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How to Measure Caffeine Content
How to Measure Caffeine Content, Total:108 items.
In the international standard classification, How to Measure Caffeine Content involves: Tea. Coffee. Cocoa, Beverages.
VN-TCVN, How to Measure Caffeine Content
- TCVN 6604-2000 Coffee.Determination of caffeine content (reference method)
- TCVN 5253-1990 Coffee.Determination of ash contents
- TCVN 6537-2007 Green coffee.Determination of water content (Basic reference method)
- TCVN 7035-2002 Roasted ground coffee.Determination of moisture content.Method by determination of loss in mass at 103oC (Routine method)
Korean Agency for Technology and Standards (KATS), How to Measure Caffeine Content
- KS H ISO 4052-2007(2021) Coffee－Determination of caffeine content(Reference method)
- KS H ISO 4052-2007(2012) Coffee－Determination of caffeine content(Reference method)
- KS H ISO 10095:2011 Coffee－Determination of caffeine content－ Method using high-performance liquid chromatography
- KS H ISO 10095:2007 Coffee－Determination of caffeine content－ Method using high-performance liquid chromatography
- KS H ISO 4052:2007 Coffee－Determination of caffeine content(Reference method)
- KS H ISO 11294:2007 Roasted ground coffee-Determination of moisture content-Method by determination of loss in mass at 103 ℃(Routine method)
- KS H ISO 11817:2007 Roasted ground coffee－Determination of moisture content－Karl Fischer method(Reference method)
- KS H ISO 11294-2007(2012) Roasted ground coffee－Determination of moisture content－Method by determination of loss in mass at 103 ℃(Routine method)
RO-ASRO, How to Measure Caffeine Content
- SR ISO 4052:1993 COFFEE Determination of caffeine content. (Reference method)
- STAS SR 13318-1995 Tea Determination of coffeine content
- STAS SR 13319-1995 Coffee Determination of crude fibre content Modified Scharrer method
- STAS SR 13257-1996 COFFEE Determination of nitrogen content by the Kjeldahi method Spectrophotometric method
- STAS 9682/3-1974 Stimulant foods GREEN COFFEE BEANS Determination of moisture content (Routine method)
RU-GOST R, How to Measure Caffeine Content
- GOST ISO 4052-2013 Coffee. Determination of caffeine content. Reference method
- GOST R 52613-2006 Coffee. Determination of caffeine content. Method using high-performance liquid chromatography
- GOST 19885-1974 Tea. Methods for determination of tannin and coffeine content
- GOST ISO 20481-2013 Coffee and coffee products. Determination of the caffeine content using high performance liquid chromatography (HPLC). Reference method
- GOST ISO 1446-2014 Green coffee. Determination of water content. Basic reference method
- GOST ISO 10727-2013 Tea and instant tea. Determination of caffeine content. Method using high-performance liquid chromatography
- GOST R 52795-2007 Roasted ground coffee. Determination of moisture content. Karl Fischer method
- GOST R 52794-2007 Roasted ground coffee. Method by determination of moisture content at 103 °C
- GOST R 53193-2008 Alcoholic and non-alcoholic drinks and beverages. Determination of caffeine, ascorbic acid and its salts, preservatives and sweeteners using capillary electrophoresis method
British Standards Institution (BSI), How to Measure Caffeine Content
- BS 5752-3:1983 Methods of test for coffee and coffee products. Coffee: determination of caffeine content (reference method)
- BS ISO 20481:2008 Coffee and coffee products - Determination of the caffeine content using high performance liquid chromatography (HPLC) - Reference method
- BS 5752-12:1992 Methods of test for coffee and coffee products - Coffee: determination of caffeine content (routine method by HPLC)
- BS 5752-2:1984 Methods of test for coffee and coffee products. Green coffee: determination of moisture content (routine method)
- 19/30376136 DC BS ISO 22994. Testing of coffee and coffee products. Determination of dry matter content of soluble coffee. Sea sand method for liquid coffee extracts
- BS 5752-13:1995 Methods of test for coffee and coffee products. Roasted ground coffee. Determination of moisture content. Karl Fischer method (reference method)
- BS 5752-14:1995 Methods of test for coffee and coffee products. Roasted ground coffee. Determination of moisture content (loss in mass at 103°C (routine method)
- BS ISO 22994:2021 Coffee extracts. Determination of the dry matter content of coffee extracts. Sea sand method of liquid or pasty coffee extracts
- BS ISO 1446:2001+A1:2011 Green coffee. Determination of water content. Basic reference method
- BS ISO 10727:2002 Tea and instant tea in solid form - Determination of caffeine content - Method using high-performance liquid chromatography
- BS ISO 20938:2009 Instant coffee. Determination of moisture content. Karl Fischer method (Reference method)
- BS ISO 20938:2008 Instant coffee - Determination of moisture content - Karl Fischer method (Reference method)
- BS 5752-15:1997 Methods of test for coffee and coffee products. Instant coffee:determination of free and total carbohydrate contents by high performance anion-exchange chromatography
International Organization for Standardization (ISO), How to Measure Caffeine Content
- ISO 10095:1992 Coffee; determination of caffeine content; method using high-performance liquid chromatography
- ISO 20481:2008 Coffee and coffee products - Determination of the caffeine content using high performance liquid chromatography (HPLC) - Reference method
- ISO 4052:1983 Coffee; Determination of caffeine content (Reference method)
- ISO 1447:1978 Green coffee; Determination of moisture content (Routine method)
- ISO 10727:1995 Tea and instant tea in solid form - Determination of caffeine content - Method using high-performance liquid chromatography
- ISO 22994:2021 Coffee extracts - Determination of the dry matter content of coffee extracts - Sea sand method of liquid or pasty coffee extracts
- ISO 1446:2001 Green coffee - Determination of water content - Basic reference method
- ISO 1446:1978 Green coffee; Determination of moisture content (Basic reference method)
- ISO 7534:1985 Instant coffee; Determination of insoluble matter content
- ISO 10727:2002 Tea and instant tea in solid form - Determination of caffeine content - Method using high-performance liquid chromatography
- ISO 1446:2001/Amd 1:2011 Green coffee - Determination of water content - Basic reference method; Amendment 1
- ISO 11294:1994 Roasted ground coffee - Determination of moisture content - Method by determination of loss in mass at 103 °C (Routine method)
- ISO 11817:1994 Roasted ground coffee - Determination of moisture content - Karl Fischer method (Reference method)
- ISO 20938:2008 Instant coffee - Determination of moisture content - Karl Fischer method (Reference method)
Lithuanian Standards Office , How to Measure Caffeine Content
- LST ISO 4052:2004 Coffee. Determination of caffeine content (Reference method) (idt ISO 4052:1983)
- LST ISO 11817:2004 Roasted ground coffee. Determination of moisture content. Karl Fischer method (Reference method) (idt ISO 11817:1994)
KR-KS, How to Measure Caffeine Content
- KS H ISO 10095-2007 Coffee－Determination of caffeine content－ Method using high-performance liquid chromatography
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, How to Measure Caffeine Content
- GB/T 19182-2003 Coffee--Determination of caffeine content--Method using high-performance liquid chromatography
Association Francaise de Normalisation, How to Measure Caffeine Content
- NF V05-251:1983 Coffee. Determination of caffeine content.
- NF V05-252:1992 Coffee. Determination of caffeine content. Method using high-performance liquid chromagraphy.
- NF V05-222:1986 Instant coffee. Determination of insoluble matter content.
- NF V05-323:1995 Tea and instant tea in solid form. Determination of caffeine content. Method using high-performance liquid chromatography.
- NF V03-310*NF ISO 1446:2002 Green coffee - Determination of water content - Basic reference method
- NF ISO 1446:2002 Café vert - Détermination de la teneur en eau - Méthode de référence fondamentale
- NF ISO 11817:1994 Café torréfié moulu - Détermination de la teneur en eau - Méthode de Karl Fischer (méthode de référence).
CZ-CSN, How to Measure Caffeine Content
- CSN 58 0114-2001 Coffee extracts and chicory extracts - Determination of the caffeine content in decaffeinated coffee extracts - etermination of the dry matter content in dried extract - Determination of the dry matter content in liquid extract
German Institute for Standardization, How to Measure Caffeine Content
- DIN ISO 20481:2011-01 Coffee and coffee products - Determination of the caffeine content using high performance liquid chromatography (HPLC) - Reference method (ISO 20481:2008)
- DIN ISO 20481:2011 Coffee and coffee products - Determination of the caffeine content using high performance liquid chromatography (HPLC) - Reference method (ISO 20481:2008)
- DIN 10779:2011-03 Analysis of coffee and coffee products - Determination of 16-O-methyl cafestol content of roasted coffee - HPLC-method
- DIN 10768:1989 Analysis of coffee and coffee products; determination of insoluble matter content of instant coffee
- DIN 10777-2:2000 Analysis of coffee and coffee products - Determination of coffeine content - Part 2: HPLC rapid method
- DIN 10767:2015 Analysis of coffee and coffee products - Determination of chlorogenic acids content in roasted coffee and soluble coffee - HPLC method
- DIN 10779:2011 Analysis of coffee and coffee products - Determination of 16-O-methyl cafestol content of roasted coffee - HPLC-method
- DIN 10779:1999 Analysis of coffee and coffee products - Determination of 16-O-methyl cafestol content of roasted coffee - HPLC-method
- DIN 10764-3:1972 Testing of coffee and coffee products; determination of dry matter content of soluble coffee, sea sand method
- DIN 10767:1992 Analysis of coffee and coffee products; determination of chlorogenic acids content; HPLC method
- DIN 10767:2015-08 Analysis of coffee and coffee products - Determination of chlorogenic acids content in roasted coffee and soluble coffee - HPLC method
- DIN 10764-3:2016 Testing of coffee and coffee products - Determination of dry matter content of soluble coffee - Part 3: Sea sand method for liquid coffee extracts
- DIN 10775-1:1986 Analysis of coffee and coffee products; determination of water-soluble extract; method for roasted coffee
- DIN 10772-1:1988 Analysis of coffee and coffee products; Karl Fischer method for the determination of water content; method for roasted coffee
- DIN 10775:2016 Analysis of coffee and coffee products - Determination of water-soluble extract - Method for roasted coffee
- DIN 10764-3:2016-07 Testing of coffee and coffee products - Determination of dry matter content of soluble coffee - Part 3: Sea sand method for liquid coffee extracts
- DIN 10776-2:2016-07 Analysis of coffee and coffee products - Determination of pH and acid content - Part 2: Method for soluble coffee
- DIN 10776-1:2016-07 Analysis of coffee and coffee products - Determination of pH and acid content - Part 1: Method for roasted coffee
- DIN ISO 10727:2004-05 Tea and instant tea in solid form - Determination of caffeine content - Method using high-performance liquid chromatography (ISO 10727:2002)
- DIN ISO 10727:2004 Tea and instant tea in solid form - Determination of caffeine content - Method using high-performance liquid chromatography (ISO 10727:2002)
- DIN 10766:1977 Analysis of coffee and coffee products; determination of water content of green coffee, dioxane distillation, Karl Fischer titration
- DIN 10772-1:2009 Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 1: Reference method for roasted coffee
- DIN 10772-2:2005 Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 2: Reference method for soluble coffee
- DIN 10772-2:2005-05 Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 2: Reference method for soluble coffee
- DIN 10772-1:2009-06 Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 1: Reference method for roasted coffee
- DIN 10781:2000-11 Roasted ground coffee - Determination of loss in mass at 103 °C (Routine method for the determination of moisture content)
- DIN 10811-2:1997 Analysis of tea and tea products - Determination of theobromine and caffeine content of fluid tea drinks - Part 2: HPLC-reference method (for low theobromine contents also)
- DIN 10811-1:2000 Analysis of tea and tea products - Determination of theobromine and caffeine content of fluid tea drinks - Part 1: HPLC-Routine method
- DIN 10810:1996-02 Analysis of tea and tea products - Determination of theobromine and coffeine content of instant tea in solid form and instant tea products - HPLC-method
- DIN 10811-1:2000-09 Analysis of tea and tea products - Determination of theobromine and caffeine content of fluid tea drinks - Part 1: HPLC-Routine method
- DIN EN 18003:2023-10 Food Authenticity - Determination of 16-O-methylcafestol content of green and roasted coffee - HPLC-method; German and English version prEN 18003:2023 / Note: Date of issue 2023-08-25*Intended as replacement for DIN 10779 (2011-03).
HU-MSZT, How to Measure Caffeine Content
Taiwan Provincial Standard of the People's Republic of China, How to Measure Caffeine Content
- CNS 9432-1982 Method of Test for Beverage: Determination of Caffeine
- CNS 8153-1981 Green Coffee - Determination of Moisture Content (Routine Method)
- CNS 8152-1981 Green Coffee - Determination of Moisture Content (Basic Reference Method)
AT-ON, How to Measure Caffeine Content
VE-FONDONORMA, How to Measure Caffeine Content
AENOR, How to Measure Caffeine Content
- UNE 34100:2017 Foodstuffs. Determination of 16-O-methyl cafestol content of roasted coffee. HPLC-method.
TR-TSE, How to Measure Caffeine Content
- TS 2314-1976 GREEN COFFEE BEANS DETERMINATION OF MOISTURE CONTENT (ROUTINE METHOD)
- TS 2313-1976 GREEN COFFEE BE AN S DETERMINATION OF MOISTURE CONTENT (BASIC REFERENCE METHOD)
ET-QSAE, How to Measure Caffeine Content
Professional Standard - Commodity Inspection, How to Measure Caffeine Content
- SN/T 2440-2010 Determination of caffeine in royal jelly for import and export-
LC-MS/MS