QB/T 4587-2013 in English

SUPERSEDED

Gamma-aminobutyric acid

Issued on:2013-12-31
Implemented on:2014-07-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $150.00
$146.00

Standard No:	QB/T 4587-2013
Document status:	SUPERSEDED
Superseded by:	QB/T 5633.7-2022 Amino acids, their salts and analogues Part 7:Gamma-aminobutyric acid
Superseded on:	2023-04-01
Title in English:	Gamma-aminobutyric acid
Title in Chinese:	γ-氨基丁酸
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2013-12-31
Implemented on:	2014-07-01
ICS Classification:	67.180.20-Starch and derived products
Chinese Classification:	X69-Other fermented goods
Professional Classification:	QB-Light Industry
Related Keywords:	gamma-aminobutyric acid scopethis standard γ-aminobutyric acid g-aminobutyric acid l-glutamic acid acid
Related Topics:	amino acid Amino cadmium bromobutyric acid iso amino acid amino acid free amino acid Amino Acids and Free Amino Acids Amino Acids and Free Amino Acids Amino Acid Sequence Analysis Analyzing amino acid sequences qb/t 4590-2013 butyric acid column amino acid qb/t4590-2013 Amino acid detection + peak Amino qb/t+4590-2013 Amino Acid Series Analysis Amino Acid Total Amino Acid Content qb/t4452-2013 Amino Acid Mass Spectrometry Amino Acid Mass Spectrometry sequence amino acid Amino Acid Mass Spectrometry Mass Spectrometry Amino Acids Amino Acid Mass Spectrometry amino acid biology Amino Acid Column amino acid sequence analysis, amino acid iso Mass Spectrometry Amino Acid Analysis Amino Acid Analyzer 16 Amino Acids Amino column peak Aminoboronic acid qbt 4450 2013 iso amino acid Amino Acid Mass Spectrum Peaks amino acid sequence amino acid sequence method qb/t 4596-2013 qb/t+4596-2013 iso, amino acid Amino Acid Standard amino acid iso Free Amino Acids and Amino Acids qb/t 4463-2013 qb/t4466-2013 qb/t4545-2013 Amino column + peak essential and free amino acids Amino column peak amino water peak Amino water peak amino acid time Double Amino Acid Mass Spectrometry amino acid+ Amino amino terminal Amino acid residues in the brachial chain Series Amino Amino Acid + Mass Spectrometry amino acid secondary sequence amino acid residue amino column Amino Acid Column artificial amino acid Amino Acid+Mass Spec+ Classification of Amino Acids amino acid public sequence amino acid UV How to detect amino acids Amino column l8 amino wheel amino acid sequence Amino Acid Dart Amino Acid Classification How Amino Acids Are Detected compound amino acid Amino Acid Normal Phase Column amino acid synthesis small amino acids molybdenum acid GABA butyric acid Amino Acid Forward Column amino acid 50 amino acid 25 Aminoacetic acid amino column + peak two amino acids GABA Novel Amino Acids Amino acid export Amino acid export Domestic Amino Acids amino acid peak time amino acid structure Amino Acid Classification Amino and water Cyanamide qb/t 4595.1-2013 Small Amino Acid Detection Amino temperature cesium amino five amino acids amino acid type essential amino acid central amino acid What kind of amino acids are free amino acids? Amino Acid Reverse Column Amino Acid Analysis Mass Spectrometry Amino column why UV amino acid qb+t+4450+2013 amino and aminopropyl Quaternary Amino qb/t4463-2013 human amino acid Kawa, GABA Amino Acid Sequence Analysis qb/t4595.1-2013 qb/t 4595.4-2013 qb/t4594-2013 Mass Spectrometry Amino Acids amino acid sequence amino acid formula amino acids all qb/t4577-2013 Synthesis of hydroxybutyric acid from aminobutyric acid amino acid glycosylation modification d-configuration amino acid Amino acid hydrophilic hilic Degree of dissociation of carboxyl and amino groups of amino acids Butyllithium pka Amino acid code Alanine amino meaning charged amino acids ACq amino acid derivatization Phosphorylated amino acids QB/T 4596-2013 amino acid sequence Total amino acids TAA GABA light industry Video on how to make hydroxybutyric acid from aminobutyric acid Amino acid synthesis method Extraction method of γ-aminobutyric acid Butyric acid detection Amino acid identification method Amino Acid Analysis International γ-polyglutamic acid light industry Amino acid standard testing GABA quality Ammonia hydrochloride Shimadzu Amino Acid Method Amino acid sequencing method γ-aminobutyric acid liquid quality detection method Lithium amide quality Protect amino acid groups Amino acid calcium industry qb/t 4621-2013 amino acid groups amino acid execution qb/t4458-2013 qb t 4463-2013 qb/t 4484-2013 Amino acid acylation method qb/t 29680-2013 qb/t 30307-2013 qb/t 4579-2013 qb/t 29678-2013

本标准规定了γ-氨基丁酸的化学名称、分子式、相对分子质量、结构式、要求、试验方法、检验规则、标志、包装、运输及贮存。
本标准适用于以L-谷氨酸（钠）为原料，经微生物发酵或生物酶转化、过滤、脱色、加入调配辅料喷雾干燥或结晶等步骤生产而成的γ-氨基丁酸。

Scope

This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage of γ-aminobutyric acid. This standard applies to G-aminobutyric acid produced from L-glutamic acid (sodium) as raw material through microbial fermentation or biological enzyme conversion, filtration, decolorization, spray drying or crystallization by adding excipients.

More samples: NB/T 47013.2-2015 JJG 21-2008 QC/T 942-2021

Sample only — not a preview of QB/T 4587-2013