Gastec 181 Aniline 1.25-60 ppm BX

Gastec 182 Pyridine 0.2-35 ppm BX

Gastec 183 N,N-Dimethylformamide 0.8-90 ppm BX

Gastec 184 N,N-Dimethylacetamide 1.5-240 ppm BX

Gastec 185 Hydrazine 0.05-2 ppm BX

Gastec Ozone Gas Detector Tubes. Options: Ozone Detector TubesDetection Range: 0.025-3 ppm 10 tubes, 10 tests per boxP/N 18L Ozone Detector TubesDetection Range: 4-400 ppm10 tubes, 10 tests per...

Gastec Ozone Gas Detector Tubes. Options: Ozone Detector TubesDetection Range: 0.025-3 ppm 10 tubes, 10 tests per boxP/N 18L Ozone Detector TubesDetection Range: 4-400 ppm10 tubes, 10 tests per...

Gastec 191 Acrylonitrile 2-360 ppm BX

Gastec Acrylonitrile Gas Detector Tubes. Options: Acrylonitrile Detector TubesMeasuring Range: 2-360 ppm (5 detector tubes, 5 pre tubes per box) P/N 191L Acrylonitrile Detector TubesMeasuring Range:...

Gastec 192 Methacrylonitrile 0.2-32 ppm BX

Gastec 193 2-Pentenenitrile 0.5-15 ppm BX

Arsine Gas Detector TubesMeasuring Range: 0.04-10 ppm (10 tubes, 10 tests per box) P/N 19LA