GB 5009.139-2014
GB 14758-2010
DB32/T 1617-2010
SN/T 1781-2023
GB/T 5009.139-2003
Determination of caffeine in beverages
GB/T 5009.197-2003
Determination of thiamine hydrochloride,pyridoxine hydrochloride,niacin,niacinamide and caffeine in health foods
GA/T 2034-2023
Forensic sciences—Examination methods for caffeine in suspected drugs—GC and GC-MS
GB/T 19182-2003
Coffee—Determination of caffeine content—Method using high-performance liquid chromatography
GB 14758-1993
Food additive—Caffeine
GA/T 2035-2023
Forensic sciences—Examination methods for caffeine in suspected drugs—LC and LC-MS
GB/T 16344-1996
Method for determination of caffeine in beverages
SN/T 0744-1999
Method for determination of vitamin C and caffeine in beverages for export
SN/T 1781-2006
Determination of caffeine in cosmetics for import and export-Liquid chromatography method
SN/T 1354-2004
Determination of caffeine in honey for import and export—Liquid chromatography
DB12/ 046.70-2011
SN/T 2440-2010
Determination of caffeine in royal jelly for import and export-LC-MS/MS
\u0413\u041e\u0421\u0422 ISO 4052-2013
Coffee. Determination of caffeine content. Reference method
KS H ISO 4052-2007(2012)
Coffee-Determination of caffeine content(Reference method)
QB 2079-1995
DB12/ 046.70-2008