amino acid

amino acid, Total:146 items.

The international standard classification for "amino acid" includes: Animal husbandry and breeding , Products of the chemical industry in general , Other organic chemicals , Salts , Organic acids , Animal feeding stuffs , Spices and condiments , Food additives , food products in general , Starch and derived products , Tea , Meat and meat products , Textiles in general , Chemical reagents , Laboratory medicine , Medical Sciences and health care facilities in general , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "amino acid" includes: Cereal crop and product , Domesticate animal , Dye intermediate , General organic chemicals , Synthetic food additives , Livestock and poultry feed and additive , Flavoring materials , Hygiene, safety and labor protection , Other fermented goods , Cereal crop and forage crop in general , Basic standards and general methods , Tea products , Food sanitation , Meat processing and products , Silk and silk fabric in general , General inorganic reagent , Medical laboratory equipment , Sanitation in general , Tobacco .

Professional Standard - Light Industry

QB/T 5633.4-2022 Amino acids, their salts and analoguesPart 4: L-Tryptophan
QB/T 5633.1-2021 Amino acids, amino acid salts and analogues Part 1: Branched chain amino acids (L-leucine, L-isoleucine, L-valine)
QB/T 4263-2011 L-Theanine
QB/T 5633.3-2022 Amino acids, their salts and analogues Part 3: L-Threonine
QB/T 4264-2011 L-phenylalanine
QB/T 5633.5-2022 Amino acids, their salts and analogues Part 5: LArginine and L-Arginine Hydrochloride
QB/T 1118-1991 L-Aspartic Acid

Professional Standard - Agriculture

67药典二部-2015 The first part three draw aspartic acid ornithine
NY/T 3130-2017 Determination of L-hydroxyproline in raw milk
QB/T 8056-2024 Amino acid surfactant glutamic acid type
NY/T 2280-2012 Determination of Agaritine in Agaricus Bisporus by HPLC
QB/T 8057-2024 Amino acid surfactant sarcosine type
67药典二部-2020 The first part three draw aspartic acid ornithine
NY/T 2878-2015 Water-soluble fertilizers-Determination of poly-aspartic acid content
NY/T 3039-2016 Water-soluble fertilizers-Determination of poly-glutamic acid content
QB/T 5633.12-2023 Amino acids, their salts and analogues—Part 12： L-Phenylalanine
QB/T 8055-2024 Amino acid surfactant glycine type
NY/T 3556-2020 Determination of selenocysteine and selenomethionine in cereals—Liquid chromatography-inductively coupled plasma mass spectrometry
QB/T 5633.9-2023 Amino acids, their salts and analogues—Part 9： L-Proline
NY/T 1618-2008 Determination of amino acids in velvet antler by amino acid analyzer
NY/T 9-1984 Method for determination of lysine in cereal grains - Dye-binding lysine method
NY/T 3871-2021 Determination of alliin in garlic—High performance liquid chromatography
NY/T 3655-2020 Determination of N-Hydroxymethyl methionine calcium in feeds
QB/T 5633.11-2023 Amino acids, their salts and analogues—Part 11： L-Theanine
NY/T 3947-2021 Determination of selenocystine, methylselenocysteine and selenotmethionine in livestock and proultry meat by high performance liquid chromatography-atomic fluorescence spectrometry

Henan Provincial Standard of the People's Republic of China

DB41/T 1414-2017 polyglutamic acid urea
DB41/T 1412-2017 polyaspartic acid urea

Professional Standard - Chemical Industry

HG/T 3936-2007 D (-) Alpha - Parahydroxyphenylglycine Dane Salt
HG/T 2895-2012 Bromaminic acid,sodium salt(1-Amino-4-bromoanthraquinone-2-sulfonic acid,sodium salt)
HG/T 2895-2005 Bromaminic acid sodium salt ( 1 - Amino - 4 - bromoanthraquinone - 2 - sulfonic acid sodium salt )
HG/T 2029-2004 Aminoacetic acid for industrial use
HG/T 2895-1997 Bromaminic Acid,Sodium Sall(1-Amino-4-bomoanthraquinone-2-sulfonic acid,sodium salt)
HG/T 5927～5928-2021 Biochemical Reagents L-Leucine (L-Leucine) and L-Cystine (2021)
HG/T 5927-2021 Biochemical reagent 一 L-Leucine
HG/T 6298-2024 β-Alanine
HG/T 3882-2006 Glycine ethylester hydrochloride
HG/T 3883-2006 Food additive glycine (Aminoacetic acid)

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

GB 25543-2010 Food additives L-alanine
GB 20802-2017 Feed additive―Cupric methionine complex(chelate)
GB 21694-2017 Feed additive-Zinc methionine complex(chelate)
GB/T 42957-2023 Determination of lysine, methionine and threonine in commercial amino acid products and additive premixture feeds
GB 10794-1989 Food additive L-Lysine monohydrochloride
GB/T 9695.23-1990 Meat and meat products-Method for determination of L (一) -hydroxyprolin content
GB/T 8967-2000 Monosodium L-glutamate （99% Wei Jing）
GB/T 25785-2010 2-Amino-4,6-dinitrophenol sodium(picramic acid sodium hydrate)
GB/T 8314-2013 Tea - Determination of Free Amino Acids Content
GB/T 23193-2008 Determination of theanine in tea - High performance liquid chromatography
GB/T 20802-2006 Feed additive - Cupric Methionine
GB/T 13648-1992 Chemical reagent--The general rules for the determination of amino acids
GB/T 8314-2002 Tea - Determination of free amino acids content
GB/T 32687-2016 Guideline for amino acid products classification
GB 7650-1987 Determination of tryptophan in cereal grains
GB/T 32016-2015 Silk―Determination of amino acids
GB/T 18868-2024 Rapid determination of moisture, crude protein, crude fibre, crude fat, lysine and methinione in feeds—Near infrared spectroscopy
GB/T 18246-2019 Determination of amino acids in feeds
GB 29226-2012 National Food Safety Standard - Food Additive - Aspartic Acid Calcium Salt
GB 22489-2017 Feed additive-Manganese methionine complex (chelate)
GB/T 23193-2017 Determination of theanine in tea-Using high performance liquid chromatography
GB/T 22489-2008 Feed additive—Manganese methionine
GB/T 9695.23-2008 Meat and meat products - Determination of hydroxyproline content
GB/T 19371.1-2003 Feed additive - Liquid methionine hydroxy analogue
GB/T 15398-1994 Determination of available lysine in feedstuffs
GB/T 5009.124-2003 Determination of amino acids in foods
GB 25542-2010 Food additive glycine (amino acid)

Professional Standard - Medicine

YY/T 1197-2013 Alanine aminotransferase diagnostic kit (IFCC method)
YY/T 1198-2013 Aspartate aminotransferase diagnostic kit(IFCC method)
YY/T 1724-2020 Free triiodothyronine (FT3)testing kit

Group Standards of the People's Republic of China

T/ZNZ 127-2022 Determination of tryptophan in agricultural products of plant origin
T/CWA 204-2021 Polyaspartic acid ester waterproof coating
T/CBFIA 04001-2019 Amino Acids for Food Processing
T/CFIAS 3005-2022 Feed additive — Zinc glycinate

Professional Standard - Hygiene

WS/T 617-2018 Reference procedure for the measurement of catalytic activity concentration of aspartate aminotransferase
WS/T 352-2011 Reference procedure for the measurement of catalytic activity concentration of alanine aminotransferase(No pyridoxal-5-phosphoric acid)
WS/T 353-2011 Reference procedure for the measurement of catalytic activity concentration of aspartate aminotransferase(No pyridoxal-5’-phosphoric acid)
WS/T 404.1-2012 Reference intervals for common clinical biochemistry tests—Part 1:Serum alanine aminotransferase,aspartate aminotransferase,alkaline phosphatase and γ-glutamyltansferase

National Health Commission of the People's Republic of China

WST 352:2011 Determination of catalytic activity concentration of alanine aminotransferase (without phosphate...(obsolete)

Xinjiang Provincial Standard of the People's Republic of China

DB65/T 4511-2022 Standards for quality evaluation of garlic with high alliin content

Jilin Provincial Standard of the People's Republic of China

DB22/T 2439-2016 Technical operation rules for the production process of compound fertilizer produced by acid method

Professional Standard - Tobacco

YC/T 282-2009 Tobacco leaf—Determination of dissociated amino acids—Amino acids analyzer method

未注明发布机构

JIS K 9101:1976(1992) L-Alanine
JIS K 8291:1991(1995) Glycine (Aminoacetic acid)
JIS K 9106:1976(1992) L-Valine
JIS K 9054:1972(1992) L-leucine
JIS K 9107:1976(1993) L-Proline
JIS K 8676:1991(1995) L-Tryptophan

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

JJG 1064-2011 Automatic Amino Acid Analyzer

Gosstandart of Russia

GOST R 52347-2005 Mixed fodders, raw mixed fodders. Determination of amino acids (lysine, methionine, threonine, cystine and triptophane) content by method of capillary electrophoresis
GOST 31480-2012 Mixed fodders, raw mixed fodders. Determination of aminoacids (lysine, methionine, threonine, cystine and triptophane) content by method of capillary electrophoresis
GOST 33428-2015 Feed, premixtures. Determination of lysine, methionine and threonine

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 17180:2017 Animal feeding stuffs -- Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

German Institute for Standardization

DIN EN ISO 17180:2013-08 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures (ISO 17180:2013); German version EN ISO 17180:2013
DIN EN ISO 17180 E:2011-11 Determination of lysine, methionine and threonine in commercial amino acid products and premixes for animal feed (draft)

Ente Nazionale Italiano di Unificazione

UNI EN ISO 17180:2013 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

Danish Standards Foundation

DS/EN ISO 17180:2013 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures
DANSK DS/EN ISO 17180:2013 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 17180:2015 Animal feeding stuffs -- Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

International Organization for Standardization (ISO)

ISO 17180:2013 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

Association Francaise de Normalisation

NF EN ISO 17180:2013 Animal feed - Determination of lysine, methionine and threonine content in commercial amino acids and premixes
NF V18-139*NF EN ISO 17180:2013 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

Bureau of Indian Standards

IS 18136-2023 Animal Feeding Stuffs-Determination of Lysine, Methionine and Threonine in Commercial Amino Acid Products and Premixtures

GCC Standardization Organization

GSO ISO 17180:2015 Animal feeding stuffs -- Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

Korean Agency for Technology and Standards (KATS)

KS M 8517-2004(2018) Glycine (reagent)
KS M 8517-2023 Glycine
KS M 8497-2008 L-Histidine hydrochloride monohydrate
KS M 8517-2004(2023) Glycine
KS M 8506-2023 Tricine N-[Tris(Hydroxymethyl)methyl]glycine〕
KS M 8442-2012(2018) L(－)-Cystine
KS M 8496-2015(2020) L-Glutamic Acid
KS M 8490-2008 L-Serine
KS M 8490-2020 L－Serine
KS M 8492-2008(2023) L(－)-Proline
KS M 8442-2023 L(－)-Cystine
KS M 8420-2012(2023) L-Tryptophan
KS M 8487-2020 L－Alanine
KS M 8496-2015 L-Glutamic Acid
KS M 8498-2023 L－Leucine
KS M 8487-2015(2020) L－Alanine
KS M 8491-2008(2023) L－Valine
KS M 8498-2008(2023) L－Leucine
KS M 8491-2023 L－Valine
KS M 8420-2023 L-Tryptophan
KS M 8498-2008(2018) L－Leucine
KS M 8442-2012(2023) L(－)-Cystine
KS M 8492-2023 L(－)-Proline
KS M 8492-2008(2018) L(－)-Proline
KS M 8496-2020 L-Glutamic Acid

CZ-CSN

CSN 68 6300-1981 Aminoacetic acid

Japanese Industrial Standards Committee (JISC)

JIS K 8291:1995 Glycine
JIS K 9106:1992 L-Valine
JIS K 8676:1995 L-Tryptophan
JIS K 9101:1992 L-Alanine
JIS K 9048:1995 L(-)-Cystine
JIS K 9047:1992 L-Glutamic acid
JIS K 9104:1993 L(-)-threonine
JIS K 9107:1993 L(-)-Proline
JIS K 9054:1992 L-Leucine
JIS K 9105:1992 L-Serine
JIS K 9049:1992 L-tyrosine
JIS K 9052:1991 L-methionine

British Standards Institution (BSI)

BS EN ISO 17180:2013 Animal feeding stuffs. Determination of lysine, methionine and threonine in commercial amino acid products and premixtures
11/30250140 DC BS EN ISO 17180. Animal feeding stuffs. Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

RO-ASRO

STAS 10751-1976 WOOL Determination of cystine and cysteine content

Spanish Association for Standardization (UNE)

UNE-EN ISO 17180:2013 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures (ISO 17180:2013)

Standards Norway

NS-EN ISO 17180:2013 Animal feeding stuffs — Determination of lysine, methionine and threonine in commercial amino acid products and premixtures (ISO 17180:2013)

European Committee for Standardization (CEN)

EN ISO 17180:2013 Animal feeding stuffs - Determination of lysine@ methionine and threonine in commercial amino acid products and premixtures

Swedish Institute for Standards

SS-EN ISO 17180:2013 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures (ISO 17180:2013)