CALGAZ 7H340294 Hydrogen Sulfide + Carbon Monoxide + Pentane + Carbon Dioxide + Oxygen 5% (20% LEL) Acetylene (C2H2)

5% (20% LEL) Acetylene (C2H2) Balance Air 103 Liter Steel Cylinder

Catalog: A0435752

Cylinder/Blend: 2AL 300PPM CO/AIR

Catalog: A0443722

Calgaz calibration gas 300PPM Carbon Monoxide (CO)

CALGAZ 7H340294 Hydrogen Sulfide + Carbon Monoxide + Pentane + Carbon Dioxide + Oxygen 5% (20% LEL) Acetylene (C2H2)Calgaz calibration gas 250PPM R 600a Isobutane (I C4H10) Balance Air 34 Liter Steel Cylinder, Inlet: CGA 600, Cylinder Blend: 7HP 250PPM I C4H10 AIR, Catalog: A0443432 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 All gas mixtures