Quick view Details Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $96.00 Add to Cart Compare Quick view Details Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $95.00 Add to Cart Compare Quick view Details Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $115.00 Add to Cart Compare Quick view Details Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon MSRP: Now: $37.00 Add to Cart Compare Quick view Details Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) MSRP: Now: $59.00 Add to Cart Compare Quick view Details Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) MSRP: Now: $60.00 Add to Cart Compare Quick view Details Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $146.00 Add to Cart Compare Quick view Details Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $90.00 Add to Cart Compare Quick view Details Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) MSRP: Now: $63.00 Add to Cart Compare Quick view Details Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $95.00 Add to Cart Compare Quick view Details Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $115.00 Add to Cart Compare Quick view Details Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon MSRP: Now: $37.00 Add to Cart Compare Quick view Details Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) MSRP: Now: $59.00 Add to Cart Compare Quick view Details Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) MSRP: Now: $60.00 Add to Cart Compare Quick view Details Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $146.00 Add to Cart Compare Quick view Details Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $90.00 Add to Cart Compare Quick view Details Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) MSRP: Now: $63.00 Add to Cart Compare Quick view Details Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $115.00 Add to Cart Compare Quick view Details Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon MSRP: Now: $37.00 Add to Cart Compare Quick view Details Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) MSRP: Now: $59.00 Add to Cart Compare Quick view Details Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) MSRP: Now: $60.00 Add to Cart Compare Quick view Details Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $146.00 Add to Cart Compare Quick view Details Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $90.00 Add to Cart Compare Quick view Details Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) MSRP: Now: $63.00 Add to Cart Compare Quick view Details Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon MSRP: Now: $37.00 Add to Cart Compare Quick view Details Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) MSRP: Now: $59.00 Add to Cart Compare Quick view Details Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) MSRP: Now: $60.00 Add to Cart Compare Quick view Details Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $146.00 Add to Cart Compare Quick view Details Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $90.00 Add to Cart Compare Quick view Details Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) MSRP: Now: $63.00 Add to Cart Compare Quick view Details Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) MSRP: Now: $59.00 Add to Cart Compare Quick view Details Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) MSRP: Now: $60.00 Add to Cart Compare Quick view Details Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $146.00 Add to Cart Compare Quick view Details Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $90.00 Add to Cart Compare Quick view Details Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) MSRP: Now: $63.00 Add to Cart Compare Quick view Details Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) MSRP: Now: $60.00 Add to Cart Compare Quick view Details Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $146.00 Add to Cart Compare Quick view Details Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $90.00 Add to Cart Compare Quick view Details Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) MSRP: Now: $63.00 Add to Cart Compare Quick view Details Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $146.00 Add to Cart Compare Quick view Details Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $90.00 Add to Cart Compare Quick view Details Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) MSRP: Now: $63.00 Add to Cart Compare Quick view Details Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) MSRP: Now: $90.00 Add to Cart Compare Quick view Details Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) MSRP: Now: $63.00 Add to Cart Compare Quick view Details Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) MSRP: Now: $63.00 Add to Cart Compare Quick view Details Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,371.00 Add to Cart Compare Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable MSRP: Now: $1,433.00 Add to Cart Compare Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Zefon | sku: Z012BS 25mm Air Sampling Cassette – 1.2µm MCE White Band, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette – PCM & TEM Applications Zefon 25mm air sampling cassettes are precision-manufactured for asbestos fiber monitoring and industrial hygiene sampling in... MSRP: Now: $96.00 Add to Cart Compare Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Zefon | sku: Z012GS 25mm Air Sampling Cassette – 1.2µm MCE Grid, White Band, 3-Piece, 50/Box (Zefon PCM/TEM) Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast microscopy (PCM) and transmission electron microscopy (TEM) methods. Manufactured... MSRP: Now: $95.00 Add to Cart Compare Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Zefon | sku: Z008PC 25mm Air Sampling Cassette – 0.8µm Polycarbonate Filter, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.8µm Polycarbonate Filter – PCM & TEM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos air monitoring and fiber... MSRP: Now: $115.00 Add to Cart Compare Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Zefon | sku: Z008BA 25mm Air Sampling Cassette – 0.8µm MCE Filter, PCM, 3-Piece, 50/Box (Zefon 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Filter – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring using... MSRP: Now: $37.00 Add to Cart Compare Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Zefon | sku: Z008GA 25mm Air Sampling Cassette – 0.8µm MCE Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Grid – PCM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using phase contrast... MSRP: Now: $59.00 Add to Cart Compare Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Zefon | sku: Z008GGA 25mm Air Sampling Cassette – 0.8µm MCE Green Grid, PCM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with 0.8µm MCE Green Grid – PCM Applications Zefon 25mm air sampling cassettes are precision-manufactured for regulated asbestos fiber monitoring... MSRP: Now: $60.00 Add to Cart Compare Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Zefon | sku: Z045PC-MCE 25mm Air Sampling Cassette – 0.4µm PC + 5.0µm MCE, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.4µm PC + 5.0µm MCE – TEM & PCM Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using... MSRP: Now: $146.00 Add to Cart Compare Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Zefon | sku: Z45GA 25mm Air Sampling Cassette – 0.45µm MCE Grid, 3-Piece, 50/Box (Zefon PCM/TEM) 25mm Asbestos Air Sampling Cassette with 0.45µm MCE Grid – TEM & PCM Zefon 25mm air sampling cassettes are manufactured for regulated asbestos fiber monitoring using transmission... MSRP: Now: $90.00 Add to Cart Compare Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Zefon | sku: Z045BA 25mm Air Sampling Cassette – 0.45µm + 5.0µm MCE, TEM, 3-Piece, 50/Box (Zefon) 25mm Asbestos Air Sampling Cassette with Dual MCE Filters – TEM Applications Zefon 25mm air sampling cassettes are engineered for regulated asbestos fiber monitoring using transmission... MSRP: Now: $63.00 Add to Cart Compare Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Zefon | sku: 655101 Zefon DigiCal 5 Primary Flow Calibrator – 110V, NIST-Traceable Primary Flow Calibrator for Personal & Environmental Sampling Pumps The Zefon DigiCal™ 5 Primary Flow Calibrator is a precision, NIST-traceable calibration instrument engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Zefon | sku: 655201 Zefon DigiCal 5 Primary Flow Calibrator – 230V, NIST-Traceable Primary Flow Calibrator for Personal Sampling Pumps – 230V Version The Zefon DigiCal™ 5 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration device engineered for... MSRP: Now: $1,371.00 Add to Cart Compare Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected
Quick view Zefon | sku: 655230 Zefon DigiCal 30 Primary Flow Calibrator – 230V, NIST-Traceable The Zefon DigiCal™ 30 Primary Flow Calibrator (230V) is a NIST-traceable airflow calibration instrument designed for accurate verification of area and high-flow air sampling pumps, including... MSRP: Now: $1,433.00 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected
