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cysteine and l-cysteine

cysteine and l-cysteine, Total:51 items.

In the international standard classification, cysteine and l-cysteine involves: Analytical chemistry, Products of the textile industry, Organic chemicals, Textile fibres, Spices and condiments. Food additives, Meat, meat products and other animal produce, General methods of tests and analysis for food products, Cereals, pulses and derived products.

KR-KS, cysteine and l-cysteine

KS M 8520-2004(2023) L-Cysteine hydrochloride monohydrate
KS M 8442-2012(2023) L(－)-Cystine
KS K ISO 2913-2018 Wool — Colorimetric determination of cystine plus cysteine in hydrolysates
KS K ISO 2913-2018(2023) Wool — Colorimetric determination of cystine plus cysteine in hydrolysates
KS K ISO 2915-2018(2023) Wool－Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry

RO-ASRO, cysteine and l-cysteine

STAS 10751-1976 WOOL Determination of cystine and cysteine content

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, cysteine and l-cysteine

GB/T 1297-1993 Chemical reagent. L-cysteine hydrochloride anhydrous
GB/T 1296-1992 Chemical reagent L-Cystine
GB 1903.12-2015 National Food Safety Standard Food Nutrition Fortifier L-Selenium-Methylselenocysteine

Korean Agency for Technology and Standards (KATS), cysteine and l-cysteine

KS M 8520-2004(2018)
KS M 8442-2012(2018) L(－)-Cystine
KS K ISO 2913:2018 Wool — Colorimetric determination of cystine plus cysteine in hydrolysates
KS M 8520-2004 LCysteine hydrochloride monohydrate
KS M 8442-2012 L(-)-Cystine
KS K ISO 2913:2009 Wool－Colorimetric determination of cystine plus cysteine in hydrolysates

Japanese Industrial Standards Committee (JISC), cysteine and l-cysteine

JIS K 9048:1995 L(-)-Cystine
JIS K 9048:2023 L(-)-Cystine (Reagent)

Professional Standard - Agriculture, cysteine and l-cysteine

GB 1297-1993 Chemical Reagent Anhydrous L-Cysteine Hydrochloride
1498药典二部-2020 Part 1 Ten Drawings of Cysteine Hydrochloride
1429药典二部-2015 Part 1 Ten Drawings of Cysteine Hydrochloride
1186药典二部-2010 Part 1 Ten Drawings of Cysteine Hydrochloride
516药典第一增补本-2010 Cysteine Hydrochloride, Part II Revised Variety
GB 1296-1992 Chemical Reagent L-Cystine
NY/T 4353-2023 Determination of methylselenocysteine, selenomethionine and selenocysteine in vegetables by liquid chromatography-tandem mass spectrometry
6药典二部-2015 The first part draws acetylcysteine
6药典二部-2020 The first part draws acetylcysteine
4药典二部-2010 The first part draws acetylcysteine
2595药典二部-2015 Part Two Technetium [99mTc] Dicysteine Injection
7药典二部-2015 The first part is to draw acetylcysteine granules
7药典二部-2020 The first part is to draw acetylcysteine granules
2703药典二部-2020 Part Two Technetium [99mTc] Dicysteine Injection
5药典二部-2010 The first part is to draw acetylcysteine granules
8药典二部-2015 Part One A Painting Spray with Acetylcysteine
8药典二部-2020 Part One A Painting Spray with Acetylcysteine
6药典二部-2010 Part One A Painting Spray with Acetylcysteine
370药典化学药和生物制品卷-2010 Chapter V Respiratory System Drugs II. Expectorant Acetylcysteine
1393药典化学药和生物制品卷-2010 Chapter 20 Antidote Section 2 Specific Antidote VI. Drug Poisoning Antidote Acetylcysteine*

Professional Standard - Chemical Industry, cysteine and l-cysteine

HG 2030-1991 Industrial L-cystine
HG/T 2030-1991 Industrial L-cystine
HG/T 5927～5928-2021 Biochemical Reagents L-Leucine (L-Leucine) and L-Cystine (2021)

工业和信息化部, cysteine and l-cysteine

HG/T 5266-2017 Biochemical reagent L-cysteine monohydrate hydrochloride
HG/T 5928-2021 Biochemical reagent L-cystine

TR-TSE, cysteine and l-cysteine

TS 3244-1978 WOOL - COLORIMETRIC DETERMINATION OP CYSTINE PLUS CYTEINE IN HYDROLYSATES

International Organization for Standardization (ISO), cysteine and l-cysteine

ISO 2913:1975 Wool; Colorimetric determination of cystine plus cysteine in hydrolysates

National Health Commission of the People's Republic of China, cysteine and l-cysteine

GB 1886.75-2016 National Food Safety Standard Food Additive L-Cysteine Hydrochloride

PT-IPQ, cysteine and l-cysteine

NP 4109-1990 Textiles Wool. Determination of cystine plus cysteine in hydrolysates. Colorimetric method

Professional Standard - Medicine, cysteine and l-cysteine

YY/T 1258-2015 Homocysteine Detection Reagent (Box) (Enzyme Cycling Method)

农业农村部, cysteine and l-cysteine

NY/T 3947-2021 Determination of selenocystine, methylnitrocysteine and selenomethionine in livestock and poultry meat by high performance liquid chromatography-atomic fluorescence spectrometry
NY/T 3556-2020 Determination of selenocysteine and selenomethionine in grains by liquid chromatography-inductively coupled plasma mass spectrometry

Group Standards of the People's Republic of China, cysteine and l-cysteine

T/LNIQA 010-2023 Determination of methylselenocysteine and selenomethionine in selenium-enriched foods

Association Francaise de Normalisation, cysteine and l-cysteine

NF G06-030*NF ISO 2915:2017 Wool - Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry