Type: Request for Proposals
Cylinders with certified gas mixture
for accommodation, write to e-mail kungurova@smpneftegaz.ru
Calibration gas mixture (CGM)
for calibration and verification of chromatographs
Certified gas mixture: methane 45%, ethane 19%, propane 6%, i-butane 3%, neo-pentane 0.2%, i-pentane 1%, C6 0.5%, C7 0.3%, C8 0 , 2%, dioxide
... ,05%, н-гептан 0,01%, н-октан 0,005%, диоксид углерода 5%, гелий ... ,3%, н-гептан 0,06%, н-октан 0,03%, диоксид углерода 0,8 ...