Description
Dräger Calibration Gas 50% LEL CH₄, 100 ppm CO, 2.5% CO₂, 17% O₂ , 103L N₂ PN: 4597120 CH00216 Epichlorohydrin + Cr VI ä Epichlorohydrin + Cr VI ä Cl2 Cl2+ o tolidine ä yellow orange reaction product mercaptans
Dräger Calibration Gas 50% LEL CH₄, 100 ppm CO, 2.5% CO₂, 17% O₂ , 103L N₂ PN: 4597120 CH00216 Epichlorohydrin + Cr VI ä Epichlorohydrin + Cr VI ä Cl2 Cl2+ o tolidine ä yellow orange reaction product mercaptans
US$ 189.33
US$ 107.80
US$ 59.00
US$ 200.00