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Chromatographic pump

Chromatographic pump, Total:33 items.

The international standard classification for "Chromatographic pump" includes: Chemical analysis , Aromatic hydrocarbons , Analytical chemistry , Ambient atmospheres , Water quality , Examination of water for chemical substances .

The Chinese standard classification for "Chromatographic pump" includes: Basic standards and general methods , Basic organic chemicals , Analysis methods for toxic substances in atmosphere , Analysis methods for toxic substances in water , General organic chemicals , Basic standards and general methods for water treatment agent .


Group Standards of the People's Republic of China

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

  • JJG 342-1993 Verification Regulation of Gel Chromatograph
  • JJG 705-2014 Verification regulation for liquid chromatographs

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

  • GB/T 9008-2007 Terms of liquid chromatography—Column chromatography and planar chromatography
  • GB/T 7492-1987 quality - Determination of BHC and DDT - Gas chromatography
  • GB/T 14670-1993 Air quality-Determination of styrene-Gas chromatography
  • GB/T 16631-2008 General rules for high performance liquid chromatography
  • GB 9008-1988 Terms of liquid chromatography; Liquid column chromatography and planar chromatography
  • GB/T 3144-1982 Toluene;Determination of hydrocarbon impurities;Gas chromatographic method
  • GB/T 8038-1987 Toluene of coal carbonization--Determination of hydrocarbon impurities-gas chromatographic method
  • GB/T 8038-2009 Toluene of coal carbonization—Determination of hydrocarbon impurities gas chromatographic method

Professional Standard - Agriculture

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 39305-2020 Reclaimed water quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography

Professional Standard - Hygiene

  • WS/T 151-1999 Workplace air. Determination of benzene. Passive samping gas chromatographic method
  • WS/T 152-1999 Workplace air. Determination of toluene. Passive sampling gas chromatographic method

SCC

  • NS-EN 14662-3:2015 Ambient air — Standard method for the measurement of benzene concentrations — Part 3: Automated pumped sampling with in situ gas chromatography
  • AENOR UNE-EN 14662-3:2016 Ambient air - Standard method for the measurement of benzene concentrations - Part 3: Automated pumped sampling with in situ gas chromatography
  • DANSK DS/EN 14662-3:2016 Ambient air - Standard method for the measurement of benzene concentrations - Part 3: Automated pumped sampling with in situ gas chromatography
  • DIN EN 14662-3 E:2013 Draft Document - Ambient air - Standard method for the measurement of benzene concentrations - Part 3: Automated pumped sampling with in situ gas chromatography; German version prEN 14662-3:2013

British Standards Institution (BSI)

  • BS EN 14662-3:2015 Ambient air. Standard method for the measurement of benzene concentrations. Automated pumped sampling with in situ gas chromatography
  • BS EN 14662-1:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Pumped sampling followed by thermal desorption and gas chromatography
  • BS EN 14662-1:2005(2010) Ambient air quality - Standard method for measurement of benzene concentrations - Pumped sampling followed by thermal desorption and gas chromatography
  • BS EN 14662-2:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Pumped sampling followed by solvent desorption and gas chromatography
  • BS EN 14662-2:2005(2010) Ambient air quality - Standard method for measurement of benzene concentrations - Pumped sampling followed by solvent desorption and gas chromatography

Association Francaise de Normalisation

  • NF X43-029-2*NF EN 14662-2:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Part 2 : pumped sampling followed by solvent desorption and gas chromatography
  • NF X43-029-1*NF EN 14662-1:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Part 1 : pumped sampling followed by thermal desorption and gas chromatography

German Institute for Standardization

  • DIN EN 14662-3:2016-02 Ambient air - Standard method for the measurement of benzene concentrations - Part 3: Automated pumped sampling with in situ gas chromatography; German version EN 14662-3:2015

Spanish Association for Standardization (UNE)

  • UNE-EN 14662-3:2016 Ambient air - Standard method for the measurement of benzene concentrations - Part 3: Automated pumped sampling with in situ gas chromatography
  • UNE-EN 14662-3:2006 Ambient air quality - Standard method for the measurement of benzene concentrations - Part 3: Automated pumped sampling with in situ gas chromatography