Free amino acid testing international

Free amino acid testing international, Total:56 items.

The international standard classification for "Free amino acid testing international" includes: Tobacco, tobacco products and related equipment , Tea , Biology. Botany. Zoology , Fruits. Vegetables , Animal feeding stuffs , Thermosetting materials .

The Chinese standard classification for "Free amino acid testing international" includes: Tobacco , Basic standards and general methods , Basic standards and general methods , Cash crop in general , Livestock and poultry feed and additive , Basic standards and general methods for synthetic resin and plastic , Tea products .

Professional Standard - Tobacco

YC/T 448-2012 Tobacco and tobacco products—Determination of free amino acids—Ion chromatography with integrated pulsed amperometric method
YC/T 282-2009 Tobacco leaf—Determination of dissociated amino acids—Amino acids analyzer method

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

GB/T 30987-2014 Determination of free amino acids in plants
GB/T 8314-2013 Tea - Determination of Free Amino Acids Content
GB/T 5473-1985 Phenol-formaldehyde mouldings; Detection of free ammonia
GB/T 23737-2009 Determination of free canavanine in feeds - Ion exchange chromatography
GB/T 12292-1990 Juice of fruits and vegetables--Determination of free amino acid
GB/T 8314-2002 Tea - Determination of free amino acids content

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 30987-2020 Determination of free amino acids in plant

Professional Standard - Agriculture

NY/T 1975-2010 Water-soluble fertilizers. Determination of amino-acids content
GB/T 8314-1987 Tea--Determination of free amino acids content
GB 12292-1990 Determination of free amino acid content in fruit and vegetable juice

Group Standards of the People's Republic of China

T/GXAF 0010-2023 Spectrophotometric method for the determination of free amino acid content in water-soluble fertilizers
T/NAIA 0206-2023 Determination of Free Amino Acids in Edible Fungi by Liquid Chromatography-Mass Spectrometry
T/NAIA 0196-2023 Determination of 16 Free Amino Acids in Wine by Liquid Chromatography-Tandem Mass Spectrometry
T/SHSYCXH 11-2022 Determination of free amino acids in serum—Liquid chromatography tandem mass spectrometry
T/JMZJXH 006-2020 Determination of ethyl carbamate content in the coating —Gas chromatography-mass spectrometry

海关总署

SN/T 5223-2019 Determination of 18 free amino acids in honey一HPLC-FLD method

Professional Standard - Light Industry

QB/T 4356-2012 Determination of Free Amino Acids in Chinese Rice Wine - High Performance Liquid Chromatography
QB/T 5197-2017 Determination of 12 kinds of free amino acids in wines-High performance liquid chromatography

Professional Standard - Commodity Inspection

SN/T 2784-2011 Determination of Free Ammonia for Import Phenolic Plastics

PT-IPQ

NP EN 1243-2000 Adhesives Determination of free formaldehyde in amino and amidoformaldehyde condensates

RU-GOST R

GOST R 54743-2011 Juice products. Determination of free amino acids by ion-exchange chromatography method
GOST 32799-2014 Juice products. Determination of free amino acids by ion-exchange chromatography
GOST ISO 1271-2014 Essential oils. Determination of carbonyl value. Free hydroxylamine method

NL-NEN

NEN 2850-1984 Fruit juices - Determination of free amino acids content - Column chromatographic method

International Organization for Standardization (ISO)

ISO 172:1978 Plastics; Phenol-formaldehyde mouldings; Detection of free ammonia

GOSTR

GOST 34230-2017 Juice products. Determination of free amino acids by high performance liquid chromatography method

Danish Standards Foundation

DS/EN ISO 172:1999 Plastics - Phenol-formaldehyde mouldings - Detection of free ammonia
DS/EN 12742:1999 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
DS/EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
DS/EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates

AENOR

UNE 84122:2015 Cosmetic raw materials. Determination of free amidoamine in alkylamidobetaines.
UNE-EN 12742:2000 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
UNE-EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
UNE-EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free

Lithuanian Standards Office

LST EN 12742-2000 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
LST EN 15560-2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
LST EN 1243-2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates

SCC

DANSK DS/EN 12742:1999 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
NS-EN 12742:1999 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
DANSK DS/EN ISO 172:1998 Plastics - Phenol-formaldehyde mouldings - Detection of free ammonia

Association Francaise de Normalisation

NF EN 12742:1999 Fruit and vegetable juices - Determination of free amino acid contents - Liquid chromatography method
NF EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amido formaldehyde condensates

CZ-CSN

CSN 64 0236-1963 Detection of free Amonia in phenol ormaldehyde mouldings Qualitative method)

YU-JUS

JUS G.S1.710-1984 Plastics. Phenol-formaldehyde mouldings. Determination of free ammonia

British Standards Institution (BSI)

BS ISO 1271:1983 Essential oils - Determination of carbonyl value - Free hydroxylamine method
DD CEN/TS 15560:2007 Fertilizers. Determination of total nitrogen in calcium cyanamide nitrate free
BS EN 1243:2011 Adhesives. Determination of free formaldehyde in amino and amidoformaldehyde condensates

German Institute for Standardization

DIN EN ISO 172:1998-10 Plastics - Phenol-formaldehyde mouldings - Detection of free ammonia (ISO 172:1978); German version EN ISO 172:1998
DIN EN ISO 172:1998 Plastics - Phenol-formaldehyde mouldings - Detection of free ammonia (ISO 172:1978); German version EN ISO 172:1998
DIN EN 15560:2021 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free; German and English version prEN 15560:2021

GSO

OS GSO ISO 172:2015 Plastics -- Phenol-formaldehyde mouldings -- Detection of free ammonia
GSO ISO 172:2015 Plastics -- Phenol-formaldehyde mouldings -- Detection of free ammonia
BH GSO ISO 172:2016 Plastics -- Phenol-formaldehyde mouldings -- Detection of free ammonia

CEN - European Committee for Standardization

PD CEN/TS 15560:2007 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free

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