protein chemistry

protein chemistry, Total:78 items.

The international standard classification for "protein chemistry" includes: Animal feeding stuffs , Man-made fibres , Biology. Botany. Zoology , Laboratory medicine .

The Chinese standard classification for "protein chemistry" includes: Livestock and poultry feed and additive , Cereal crop and product , Chemical fibre in general , Chemical fibre , Environmental Condition and General Test Method , Sanitation in general , Fire-fighting equipment and devices .

Taiwan Provincial Standard of the People's Republic of China

CNS 7820-1981 Chemical Reagent (Albumin From Eggs)

Group Standards of the People's Republic of China

T/SDAQI 010-2021 The rapid detection of allergens (α-lactalbumin and β-lactoglobulin) in milk
T/DYZL 006-2019 Immune milk protein powder—α-Lactalbumin
T/SZBX 017-2021 Protein A affinity chromatographic medium
T/AHFIA 110-2023 β-casein type casein
T/ESL 22003-2023 Guideline for formulation of laying hens diet with low protein content
T/SZAS 40-2021 Dataset of proteomics

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

GB/T 17811-1999 Determination of digestibility in animal protein feeds--Pepsin method
GB/T 17811-2008 Determination of pepsin digestibility in animal protein feeds - Filtration method

Shanghai Provincial Standard of the People's Republic of China

DB31/T 137-13-1994 Total protein standard solution for clinical chemistry
DB31/T 137-14-1994 Cyanide methemoglobin standard solution for clinical chemistry

Professional Standard - Agriculture

263药典三部-2020 Determination of Chemical Residues 3208 Determination of Aluminum Residues in Human Serum Albumin
NY/T 520-2002 Quality protein maize

Professional Standard - Textile

FZ/T 54028-2010 Protein viscose staple fiber
FZ/T 50018-2013 Determination of the protein content of the protein viscose fiber
FZ/T 54029-2010 Protein viscose filament yarns

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 38792-2020 Technical specification for cytological evaluation of protein allergenicity
GB/T 38172-2019 Protein A affinity chromatographic medium

国家能源局

NB/T 34057.8-2020 Determination of chemical composition of lignocellulosic feedstocks Part 8: Derermination of protein

卫生健康委员会

WS/T 404.9-2018 Reference intervals for common clinical biochemistry tests Part 9: Serum C-reactive protein, prealbumin, transferrin,β2一microglobulin

Professional Standard - Public Safety Standards

GA/T 52-1993 Quality grading for protein-foam fire extinguishing agent and fluoroprotein-foam fire extinguishing agent

German Institute for Standardization

DIN EN ISO 21572:2020-02 Foodstuffs - Molecular biomarker analysis - Immunochemical methods for the detection and quantification of proteins (ISO 21572:2019); German version EN ISO 21572:2019
DIN 10464:1994 Determination of casein content, casein and whey protein contents in total protein of milk and milk products - Casein-phosphorus method
DIN 10466:2001 Determination of whey protein content in total protein of milk and milk products - Polarographic method
DIN 10470:2011 Milk and milk products - Determination of whey protein content and casein content in total protein - Derivative spectroscopic method

GSO

GSO ISO 21572:2021 Foodstuffs — Molecular biomarker analysis — Immunochemical methods for the detection and quantification of proteins
BH GSO ISO 21572:2022 Foodstuffs — Molecular biomarker analysis — Immunochemical methods for the detection and quantification of proteins
GSO 2101:2010 Protein-Rich concentrated Nutrient Supplementary foods
GSO ISO 8968-4:2021 Milk and milk products — Determination of nitrogen content — Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method)
BH GSO ISO 8968-4:2022 Milk and milk products — Determination of nitrogen content — Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method)

Spanish Association for Standardization (UNE)

UNE-EN ISO 21572:2020 Foodstuffs - Molecular biomarker analysis - Immunochemical methods for the detection and quantification of proteins (ISO 21572:2019)
UNE 64102:1977 MIXED FEEDS AND RAW MATERIALS. TOTAL PROTEIN (RAW PROTEIN)

SCC

DANSK DS/EN ISO 21572:2019 Foodstuffs – Molecular biomarker analysis – Immunochemical methods for the detection and quantification of proteins (ISO 21572:2019)
NS-EN ISO 21572:2019 Foodstuffs - Molecular biomarker analysis - Immunochemical methods for the detection and quantification of proteins (ISO 21572:2019)
BS 3985:1978 Specification for cyanmethaemoglobin (haemiglobincyanide) solution for photometric haemoglobinometry

IN-BIS

IS 2006-1988 Methods for the quantitative chemical analysis of binary mixtures of protein fibers and certain other non-protein fibers
IS 8665-1977 Specification for protein fortified bread
IS 9095-1979 Specifications for protein gummies
IS 7482-1989 Protein Drinks—Specifications
IS 9487-1980 Specification for "ready-to-eat" protein-rich puffed foods

Japanese Industrial Standards Committee (JISC)

JIS K 0602:2000 Proteins -- Serum albumin -- Methods for quantitative analysis
JIS K 0605:2000 Proteins -- Trypsin -- Methods for quantitative analysis
JIS K 0606:2000 Proteins -- Transferrin -- Methods for quantitative analysis
JIS K 0603:2000 Proteins -- Immunoglobulin -- Methods for quantitative analysis
JIS K 0607:2000 Proteins -- Glucoseoxydase -- Methods for quantitative analysis

PL-PKN

PN P04901-1987 Determination of keratin matters solubility in reagents for chemical damage characterictic

Society of Automotive Engineers (SAE)

SAE AMS1800-2011 FOAM, FIRE EXTINGUISHING LIQUID Protein and Fluoroprotein

CZ-CSN

CSN 57 0111-5-2002 Testing methods for casein and caseinates - Determination of protein content
CSN 57 0111-2-2002 Testing methods for casein and caseinates - Methods of samphng of Chemical analysis
CSN 570111-5-2002 Testing methods for casein and caseinates - Determination of protein content

CU-NC

NC 20-69-16-1987 Medical Sciences. Ethylhydrocuproine Discs for Diagnoses. Ouality Specifications

Korean Agency for Technology and Standards (KATS)

KS H ISO 5549:2021 Caseins and caseinates — Determination of protein content(Reference method)
KS H ISO 5549:2006 Caseins and caseinates－Determination of protein content(Reference method)
KS H ISO 5549-2006(2016) Caseins and caseinates－Determination of protein content(Reference method)

International Organization for Standardization (ISO)

ISO 5549:1978 Caseins and caseinates; Determination of protein content (Reference method)
ISO 5739:1983 Caseins and caseinates; Determination of scorched particles content
ISO 8968-4:2016 | IDF 20-4:2016 Milk and milk products — Determination of nitrogen content — Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method)

KR-KS

KS H ISO 5549-2021 Caseins and caseinates — Determination of protein content(Reference method)

CH-SNV

SN 210 100-1987 Technical drawings - Sizes and layout of drawing sheets

RO-ASRO

STAS 2213/17-1976 SWEETS Determination of total proteinic content and milk proteinic substance content
STAS 21/6-1973 OILSEED RESIDUES Determination of protein of protein brut content
STAS 9844/1-1983 TEXTILES Quantitative chemical analysis of binary mixtures of protein fibres and non protein fibres
STAS 6182/44-1977 WIN E Determination of proteins

Danish Standards Foundation

DS/ISO 5739:2003 Caseins and caseinates - Determination of contents of scorched particles and of extraneous matter

GOSTR

GOST 34621-2019 Foods for special dietary uses. Dry protein, protein-carbohydrate and carbohydrate-protein drinks for sports nutrition. General specifications

International Dairy Federation (IDF)

IDF 107-2003 Caseins and caseinates - Determination of contents of scorched particles and of extraneous matter

AT-ON

ONORM DIN 10454-1993 Determination of protein content of caseins and caseinates - Reference method

Association Francaise de Normalisation

NF G06-017:1975 Quantitative chemical analysis of ternary mixtures of cotton, regenerated cellulose and protein substances.
NF V04-387:1985 Caseins and caseinates. Determination of protein content (reference method).

Lithuanian Standards Office

LST ISO 5549:2001 Caseins and caseinates. Determination of protein content (Reference method) (identical ISO 5549:1978)

British Standards Institution (BSI)

BS ISO 23893-3:2013 Water quality. Biochemical and physiological measurements on fish. Determination of vitellogenin
BS 3985:2003(2008) Haemiglobincyanide (cyanmethaemoglobin) preparation as a standard for spectrometric haemoglobinometry
BS EN ISO 8968-4:2016 Milk and milk products. Determination of nitrogen content. Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method)

HU-MSZT

MSZ 21340-1980 animal protein feed
MNOSZ 6832-1952 Feed desiccant, hardener and digestible protein content

RU-GOST R

GOST R 57476-2017 Bird food protein. Specifications

American Society for Testing and Materials (ASTM)

ASTM D7818-12 Standard Test Method for Enumeration of Proteolytic Bacteria in Fresh (Uncured) Hides and Skins

Standard Association of Australia （SAA）

AS 1871.9:1976 List of methods for examination of waters Nitrogen (albuminoid)

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