Phase chromatograph

Phase chromatograph, Total:23 items.

The international standard classification for "Phase chromatograph" includes: Other standards related to optics and optical measurements , Equipment for petroleum and natural gas industries .

The Chinese standard classification for "Phase chromatograph" includes: Chemical Measurement , chromatograph , Petroleum exploration, development, gathering and transportation equipment in general .

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National Metrological Verification Regulations of the People's Republic of China

• JJG 700-1999 Verification Regulation of Gas Chromatograph
• JJG 705-2002 Verification Regulation of Liquid Chromatographs
• JJG 1055-2009 On-line Gas Chromatograph
• JJG 700-2016 Verification Regulation of Gas Chromatograph
• JJG 705-2014 Verification regulation for liquid chromatographs
• JJG(化工) 201-1991 Gas Chromatograph Verification Regulations

Professional Standard - Machinery

• JB/T 5227.2-1991 Fittings for tubing accessories for gas chromatographs
• JB/T 5227.4-1991 Gas Chromatograph Pipeline Accessories Sealing Gaskets
• JB/T 5227.5-1991 Gas Chromatograph Tubing Accessories Gaskets
• JB/T 5227.3-1991 Tubing fitting nuts for gas chromatographs
• JB/T 5227.1-1991 Pipeline accessories for gas chromatograph
• JB/T 6857-1993 Liquid Chromatograph Test Method?
• JB/T 6244-1992 Laboratory gas chromatograph
• JB/T 5227.6-1991 Plug screws for tubing accessories for gas chromatographs

国家市场监督管理总局、中国国家标准化管理委员会

• GB/T 30431-2020 Gas chromatography for laboratory

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 26792-2011 High performance liquid chromatography
• GB/T 30431-2013 Gas Chromatograph for Laboratory
• GB/T 26792-2019 High performance liquid chromatography
• GB/T 30430-2013 Standard Column Used for Evaluating Gas Chromatography

国家能源局

• SY/T 7658-2021 Natural gas Performance evaluation of on-line gas chromatography

Professional Standard - Petroleum

• SY/T 6679.2-2009 Calibration method of mud-logging unit - Part 2： Gas Chromatograph

机械工业部

• JB 6244-1992 Laboratory gas chromatograph

Professional Standard - Agriculture

• JJG 705-1990 laboratory liquid chromatograph

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