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Column
Column, Total:14 items.
In the international standard classification, Column involves: Fuels, Products of the chemical industry, Pharmaceutics, Protection against dangerous goods, Animal feeding stuffs, Edible oils and fats. Oilseeds, Water quality.
Taiwan Provincial Standard of the People's Republic of China, Column
- CNS 14949-2005 Method of test for the determination of individual components in spark ignition engine fuels by 100 metre capillary (with precolumn) high-resolution gas chromatography
- CNS 14922-2005 Essential oils - Analysis by gas chromatography on packed columns - General method
- CNS 14923-2005 Essential oils - Analysis by gas chromatography on capillary columns - General method
- CNS 14861-2004 Method of test for total olefins in spark-ignition engine fuels by multidimensional gas chromatography
- CNS 14784-2003 Method of test for trace benzene in hydrocarbon solvents by capillary gas chromatography
- CNS 14824-2004 Method of test for detailed analysis of petroleum naphthas through n-nonane by capillary gas chromatography
Group Standards of the People's Republic of China, Column
- T/CIS 11005-2023 Real-time determination of the start point and end point of column chromatography elution in traditional Chinese medicine production process —Near infrared spectroscopy
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Column
- GB/T 22227-2008 Chemical products for industrial use.Determination of water solubility of solid and liquids with low solubility.Column elution method
British Standards Institution (BSI), Column
- BS ISO 17372:2008+A1:2013 Animal feeding stuffs. Determination of zearalenone by immunoaffinity column chromatography and high performance liquid chromatography
- BS EN ISO 11206:2013 Water quality. Determination of dissolved bromate. Method using ion chromatography (IC) and post column reaction (PCR)
International Organization for Standardization (ISO), Column
- ISO 15788-1:1999 Animal and vegetable fats and oils - Determination of stigmastadienes in vegetable oils - Part 1: Method using capillary-column gas chromatography (Reference method)
- ISO 11206:2011 Water quality - Determination of dissolved bromate - Method using ion chromatography (IC) and post column reaction (PCR)
Association Francaise de Normalisation, Column
European Committee for Standardization (CEN), Column
- EN ISO 11206:2013 Water quality - Determination of dissolved bromate - Method using ion chromatography (IC) and post column reaction (PCR)