Gas Chromatography Tray

Gas Chromatography Tray, Total:3 items.

The international standard classification for "Gas Chromatography Tray" includes: Chemical reagents .

The Chinese standard classification for "Gas Chromatography Tray" includes: Chemical reagent in general .

Professional Standard - Chemical Industry

HG 3-1467-1982 Chemical reagent - Determination of effective plate number for gas chromatography supports
HG/T 3501-1982 Determination of effective plate number of carriers used in chemical reagent gas chromatography
HG/T 3501-2011 Chemical reagent-Determination of the effective plate number of solid support in a gas chromatography