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Cylinder/Blend: 2AL 25PPM H2S/1
4%H2/1%O2/N2
Cylinder/Blend: 12 50PPM CO/2
Catalog: A0442397
CALGAZ 7H290307 Reactive Single Gas Cylinder/Blend: 2AL 25PPM H2S/1Calgaz calibration gas 800PPM Hydrogen (H2), 20. 9% Oxygen (O2) Balance Nitrogen 34 Liter Steel Cylinder, Inlet: CGA 600, Cylinder Blend: 7HP 800PPM H2 20. 9%O2 N2, Catalog: A0443839 Calibration gas is non returnable Calgaz gas mixtures and regulators are manufactured, fully tested and shipped from Calgaz state of the art production facility in Cambridge, Maryland, USA. Gas Mixtures ISO 9001 2008 ISO 17025: 2005 accreditation for Ethanol in Nitrogen
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