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Ash content in tea
Ash content in tea, Total:76 items.
In the international standard classification, Ash content in tea involves: Tea. Coffee. Cocoa, Farming and forestry, Wood, sawlogs and sawn timber, Adhesives, Plastics, Leather technology, Petroleum products in general, General methods of tests and analysis for food products, Products of the chemical industry, Power stations in general, Coals, Fuels, Paints and varnishes, Non-metalliferous minerals, Construction materials, Fruits. Vegetables.
German Institute for Standardization, Ash content in tea
- DIN 10802:1989 Analysis of tea; determination of total ash
- DIN 10802:2016 Analysis of tea - Determination of total ash
- DIN 10807:1996-02 Analysis of tea - Determination of fluoride content - Potentiometric method
- DIN 10806:2016-07 Analysis of tea - Preparation of ground sample of defined dry matter content
- DIN ISO 14502-2:2007 Determination of substances characteristic of green and black tea - Part 2: Content of catechins in green tea - Method using high-performance liquid chromatography (ISO 14502-2:2005 + Corrigendum 1:2006)
- 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 10811-2:1997-10 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 ISO 14502-2:2007-12 Determination of substances characteristic of green and black tea - Part 2: Content of catechins in green tea - Method using high-performance liquid chromatography (ISO 14502-2:2005 + Corrigendum 1:2006)
- DIN ISO 14502-1:2007-11 Determination of substances characteristic of green and black tea - Part 1: Content of total polyphenols in tea - Colorimetric method using Folin-Ciocalteu reagent (ISO 14502-1:2005 + Corrigendum 1:2006)
- DIN ISO 14502-1:2007 Determination of substances characteristic of green and black tea - Part 1: Content of total polyphenols in tea - Colorimetric method using Folin-Ciocalteu reagent (ISO 14502-1:2005 + Corrigendum 1:2006)
- 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 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 EN 1015-17:2005 Methods of test for mortar for masonry - Part 17: Determination of water-soluble chloride content of fresh mortars; German version EN 1015-17:2000 + A1:2004
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Ash content in tea
- GB/T 21729-2008 Determination of selenium content in tea
- GB/T 8313-2008 Determination of total polyphenols and catechins content in tea
- GB/T 15057.9-1994 Limestone for chemical industry- Determination of phosphorus content- Molybdenum blue spectrophotometric method
- GB/T 15057.6-1994 Limestone for chemical industry- Determination of iron content- Phenanthroline spectrophotometric method
- GB/T 15057.5-1994 Limestone for chemical industry- Determination of silicon dioxide content- Molybdenum blue spectrophotometric method
- GB/T 15057.7-1994 Limestone for chemical industry- Determination of aluminium oxide content- Chromazurol S spectrophotometric method
国家市场监督管理总局、中国国家标准化管理委员会, Ash content in tea
- GB/T 8313-2018 Determination of total polyphenols and catechins content in tea
AT-ON, Ash content in tea
Group Standards of the People's Republic of China, Ash content in tea
- T/NAIA 0188-2023 Determination of total flavonoids content in wolfberry leaves and wolfberry tea
- T/GZTSS 1-2021 Method for determination of theanine,theobromine constituents in tea by Near-infrared diffuse reflectance spectroscopy
- T/ZCSIA 8-2023 Determination of total polyphenol content in sweet potato leaves by spectrophotometric method
农业农村部, Ash content in tea
- NY/T 3631-2020 Determination of theobromine and theophylline content in tea leaves by high performance liquid chromatography
- NY/T 3675-2020 Determination of thearubigins and theabrownin contents in black tea by spectrophotometric method
- NY/T 3082-2017 Determination of chlorophyll content in fruits, vegetables and their products Spectrophotometric method
未注明发布机构, Ash content in tea
- BS ISO 14502-1:2005(2006) Determination of substances characteristic of green and black tea — Part 1 : Content of total polyphenols in tea — Colorimetric method using Folin - Ciocalteu reagent
- BS ISO 14502-2:2005(2006) Determination of substances characteristic of green and black tea — Part 2 : Content of catechins in green tea — Method using high - performance liquid chromatography
(U.S.) Ford Automotive Standards, Ash content in tea
ZA-SANS, Ash content in tea
American Society for Testing and Materials (ASTM), Ash content in tea
- ASTM D5630-22 Standard Test Method for Ash Content in Plastics
- ASTM D5630-13 Standard Test Method for Ash Content in Plastics
- ASTM D5347-95(2001) Standard Test Method for Determination of the Ash Content of Fats and Oils
- ASTM D5347-95 Standard Test Method for Determination of the Ash Content of Fats and Oils
- ASTM D5347-95(2006) Standard Test Method for Determination of the Ash Content of Fats and Oils
- ASTM D5630-94 Standard Test Method for Ash Content in Thermoplastics
- ASTM D5630-01 Standard Test Method for Ash Content in Thermoplastics
- ASTM E1534-93(1998) Standard Test Method for Determination of ASH Content of Particulate Wood Fuels
- ASTM D4906-95(2006) Standard Test Method for Total Solids and Ash Content in Leather Finishing Materials
- ASTM D4906-95 Standard Test Method for Total Solids and Ash Content in Leather Finishing Materials
- ASTM D4906-95(2001) Standard Test Method for Total Solids and Ash Content in Leather Finishing Materials
- ASTM D4906-95(2017) Standard Test Method for Total Solids and Ash Content in Leather Finishing Materials
- ASTM D4906-95(2023) Standard Test Method for Total Solids and Ash Content in Leather Finishing Materials
- ASTM D4906-95(2012) Standard Test Method for Total Solids and Ash Content in Leather Finishing Materials
IN-BIS, Ash content in tea
AENOR, Ash content in tea
- UNE 40228-5:1974 DETERMINATION OF ASH CONTENT IN SUBSAMPLES OF WASHED WOOL.
- UNE 80225:2012 Methods of testing cement. Chemical analysis. Determination of reactive sio2 content in cements, puzzolanas and fly ash.
International Organization for Standardization (ISO), Ash content in tea
- ISO 14502-2:2005 Determination of substances characteristic of green and black tea - Part 2: Content of catechins in green tea - Method using high-performance liquid chromatography
- ISO 14502-1:2005 Determination of substances characteristic of green and black tea - Part 1: Content of total polyphenols in tea - Colorimetric method using Folin-Ciocalteu reagent
- ISO 14502-2:2005/Cor 1:2006 Determination of substances characteristic of green and black tea - Part 2: Content of catechins in green tea - Method using high-performance liquid chromatography; Technical Corrigendum 1
- ISO 14502-1:2005/cor 1:2006 Determination of substances characteristic of green and black tea - Part 1: Content of total polyphenols in tea - Colorimetric method using Folin-Ciocalteu reagent; Technical Corrigendum 1
YU-JUS, Ash content in tea
- JUS B.D8.242-1991 Refractories. Determination of ashes content in natural graphite. Gravimetric method
- JUS B.D8.244-1991 Refractories. Determination of slika content in ashes ofnatural graphite. Gravimetric method
Professional Standard - Non-ferrous Metal, Ash content in tea
- YS/T 735-2010 Determination of the ash content in carbon glue used for aluminium production
中华全国供销合作总社, Ash content in tea
- GH/T 1260-2019 Near-infrared spectroscopic determination of moisture, tea polyphenols and caffeine content in solid instant tea
- GH/T 1259-2019 Near-infrared spectroscopic determination of moisture, tea polyphenols and caffeine content in tea polyphenol products
RO-ASRO, Ash content in tea
- STAS 9763/6-1974 SPICES AND CONDIMENTS Determination of acid-insoluble ash content
Professional Standard - Electricity, Ash content in tea
- DL/T 1984-2019 Determination of Ammonia Content in Coal-fired Boiler Fly Ash by Spectrophotometry
海关总署, Ash content in tea
- SN/T 5256-2020 Determination of phosphorus content in coal Microwave ashing-spectrophotometry
Professional Standard - Commodity Inspection, Ash content in tea
- SN/T 2056-2008 Determination of lead,arsenic,cadmium,copper,iron content in tea for import and export.Inductively coupled plasma atomic emission spectrometric method
Indonesia Standards, Ash content in tea
- SNI 13-6793-2002 Test methods for moisture, ash, and organic matter of peat and other organic soils
Association Francaise de Normalisation, Ash content in tea
- NF T30-012:1981 Paints. Determination of ash content in varnishes, paints and similar products.
- NF T30-012:2017 Paints and varnishes - Determination of ash content in varnishes, paints and similar products
British Standards Institution (BSI), Ash content in tea
- BS 6049-1:1981 British Standard Methods of test for tea - Part 1. Preparation of ground sample of known dry matter content
- BS 6049-1:1980 Methods of test for tea. Preparation of ground sample of known dry matter content
Danish Standards Foundation, Ash content in tea
- DS/EN 31426:1994 Determination of gold in gold jewellery alloys-Cupellation method(fire assay)
PL-PKN, Ash content in tea
- PN G04514-16-1990 Solid fuels Determination of total sulphur and of sulphur in ash with the use of the LECO automatic analyser
VN-TCVN, Ash content in tea
- TCVN 7572-8-2006 Aggregates for concrete and mortar.Test methods.Part 8: Method for determination of content of dust, mud and clay in aggregate and content of clay lumps in fine aggregate
KE-KEBS, Ash content in tea
- KS 05-244 Pt.9-1981 KENYA STANDARD METHODS OF ANALYSIS OF FOODS FOR VITAMINS PART 9. ESTIMATION OF FOLIC ACID
- KS 08-264-1981 KENYA STANDARD METHODS FOR ESTIMATION OF MOISTURE. TOTAL SIZE OR FINISH, ASH. FATTY MATTER AND DETERMINATION OF WATER-SOLUBLE MATTER IN TEXTILES