foreign protein structure

foreign protein structure, Total:141 items.

The international standard classification for "foreign protein structure" includes: General methods of tests and analysis for food products , Man-made fibres , Animal feeding stuffs , Cereals, pulses and derived products , Meat and meat products , food products in general , Edible oils and fats. Oilseeds .

The Chinese standard classification for "foreign protein structure" includes: Special instruments for teaching , Basic standards and general methods , Cereal crop and product , Chemical fibre in general , Chemical fibre , Livestock and poultry feed and additive , Cereal crop and forage crop in general , Meat processing and products , Food sanitation , Oil crop and product , Fire-fighting equipment and devices .

Professional Standard - Education

JY 66-1981 Technical specifications for secondary protein structure model (trial)

National Health Commission of the People's Republic of China

GB 5009.5-2010 Determination of Protein in Foods
GB 1886.299-2018 National food safety standard - Food additives - Ice structuring protein
GB 31638-2016 National food safety standard - Casein
GB 5009.5-2016 National Food Safety Standard — Determination of Protein in Foods

Professional Standard - Agriculture

176药典三部-2010 Appendix Ⅵ ⅥB protein assay
NY/T 3298-2018 Determination of crude protein content in vegetable oilseeds—Near-infrared spectroscopy method
2 OIE陆生动物诊断试验和疫苗手册-2005 Foot-and-mouth disease non-structural protein antibody test
NY/T 520-2002 Quality protein maize

Professional Standard - Medicine

YY/T 1151-2009 Protein microarray for in vitro diagnostics

Group Standards of the People's Republic of China

T/QGCML 4464-2024 Protein sample storage device
T/SQIA 109-2025 Preparation method of antibody for recognizing collagen triple helix structure
T/SHNX 001-2025 Determination of lactoferrin, α-lactalbumin and β-lactoglobulin in raw bovine milk by liquid chromatography-tandem mass spectrometry
T/HXCY 022-2021 Operating Procedure for Determination of Crude Protein Content of Paper Mulberry Silage by Near-Infrared Spectrum（NIRS）Technology
T/SZBX 017-2021 Protein A affinity chromatographic medium
T/ESL 22003-2023 Guideline for formulation of laying hens diet with low protein content
T/GXAS 357-2022 Rapid screening of protein content in fresh wet rice noodles by near infrared spectroscopy
T/CIET 350-2024 Quality requirements for collagen casings
T/ZGKSL 012-2023 Quality requirements for collagen products
T/CITS 301-2025 Opal-structured photonic crystal films
T/SZAS 40-2021 Dataset of proteomics
T/ZJBX 10-2021 Determination of the proportion of protein hydrolysates with relative molecular weight less than 1000u in protein feed

Professional Standard - Commodity Inspection

SN/T 4298-2015 Quarantine protocol for nonstructural protein antibody aganist foot-and-mouth disease virus

Professional Standard - Textile

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

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

GB 31645-2018 National Food Safety Standard - Collagen Peptide
GB/T 17811-2008 Determination of pepsin digestibility in animal protein feeds - Filtration method
GB/T 24899-2010 Inspection of grain and oils—Determination of crude protein in wheat—Near-infrared method
GB/T 17811-1999 Determination of digestibility in animal protein feeds--Pepsin method
GB/T 5009.5-2003 Determination of protein in foods
GB 5009.5-2025 National Food Safety Standard Determination of Protein in Food
GB/T 41366-2022 Livestock and poultry meat quality testing—Determination of moisture,protein and fat—Near-infrared spectroscopy method
GB/T 24897-2010 Inspection of grain and oils—Crude protein determination in rice—Near-infrared method
GB/T 24901-2010 Inspection of grain and oils—Determination of crude protein in maize—Near-infrared method
GB/T 24871-2010 Inspection of grain and oils—Crude protein determination in wheat flour—Near-infrared method
GB/T 38172-2019 Protein A affinity chromatographic medium
GB/T 14489.2-1993 Method for determination of crude protein in oilseed

Professional Standard - Public Safety Standards

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

Liaoning Provincial Standard of the People's Republic of China

DB21/T 2591-2016 Detection method of foot-and-mouth disease virus non-structural protein monoclonal antibody blocking ELISA

Hebei Provincial Standard of the People's Republic of China

DB13/T 1098-2009 Determination of protein in feed

Tianjin Provincial Standard of the People's Republic of China

DB12/T 347-2007 Near-infrared rapid detection method of crude protein content in wheat and corn

Fujian Provincial Standard of the People's Republic of China

DB35/T 1334-2013 Enzyme-linked immunosorbent assay for the detection of non-structural protein antibodies against foot-and-mouth disease

Taiwan Provincial Standard of the People's Republic of China

CNS 3449-2007 Method of test for milk and milk products - Determination of protein

British Standards Institution (BSI)

BS ISO 5739:2003 Caseins and caseinates - Determination of contents of scorched particles and of extraneous matter
PD ISO/TS 23459:2021 Nanotechnologies. Assessment of protein secondary structure during an interaction with nanomaterials using ultraviolet circular dichroism
BS PD ISO/TS 23459:2021 Nanotechnologies. Assessment of protein secondary structure during an interaction with nanomaterials using ultraviolet circular dichroism
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)
BS EN ISO 8968-4:2016(2017) 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)
BS EN 15948:2015 Cereals. Determination of moisture and protein. Method using Near-Infrared-Spectroscopy in whole kernels

International Organization for Standardization (ISO)

ISO 5739:2003 Caseins and caseinates - Determination of contents of scorched particles and of extraneous matter
ISO 5739:2003|IDF 107:2003 Determination of casein and caseinate coke particles and foreign matter content
ISO 5549:1978 Caseins and caseinates; Determination of protein content (Reference method)
ISO/TS 23459:2021 Nanotechnologies - Assessment of protein secondary structure during an interaction with nanomaterials using ultraviolet circular dichroism
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)
ISO 20483:2006 Cereals and pulses - Determination of the nitrogen content and calculation of the crude protein content - Kjeldahl method
ISO 8968-4:2016 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)
ISO 80079-37:2016 Explosive atmospheres — Part 37: Non-electrical equipment for explosive atmospheres — Non-electrical type of protection constructional safety ''c'', control of ignition sources ''b'', liquid immersion

Korean Agency for Technology and Standards (KATS)

KS H ISO 5739:2006 Caseins and caseinates－Determination of scorched particles content
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 5549-2021 Caseins and caseinates — Determination of protein content(Reference method)
KS H ISO 5549-2006(2016) Caseins and caseinates－Determination of protein content(Reference method)
KS H 1204-2012 Testing method for crude proteins content
KS H ISO 5542:2021 Milk — Determination of protein content — Amido black dye-binding method(Rountine method)
KS H 1204-2001 Testing method for crude proteins content
KS H ISO 5542-2006(2016) Milk－Determination of protein content－Amido black dye-binding method(Rountine method)
KS H 1204-2022 Testing method for crude proteins content
KS H ISO 5542-2021 Milk — Determination of protein content — Amido black dye-binding method(Rountine method)

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

Danish Standards Foundation

DS/ISO 5739:2003 Caseins and caseinates - Determination of contents of scorched particles and of extraneous matter
DANSK DS/ISO/TS 23459:2021 Nanotechnologies – Assessment of protein secondary structure during an interaction with nanomaterials using ultraviolet circular dichroism
DS/ISO/TS 23459:2021 Nanotechnologies – Assessment of protein secondary structure during an interaction with nanomaterials using ultraviolet circular dichroism
DS/EN 15948:2020 Cereals – Determination of moisture and protein – Method using Near-Infrared Spectroscopy in whole kernels
DANSK DS/EN ISO 8968-4:2016 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)

International Dairy Federation (IDF)

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

Society of Automotive Engineers (SAE)

SAE AMS1800B Foam, Fire Extinguishing Liquid Protein and Fluoroprotein
SAE AMS1800-2011 FOAM, FIRE EXTINGUISHING LIQUID Protein and Fluoroprotein
SAE AMS1800 Foam, Fire Extinguishing Liquid Protein and Fluoroprotein
SAE AMS1800A 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 570111-5-2002 Testing methods for casein and caseinates - Determination of protein content

Spanish Association for Standardization (UNE)

UNE 64102:1977 MIXED FEEDS AND RAW MATERIALS. TOTAL PROTEIN (RAW PROTEIN)
UNE-EN ISO 8968-4:2016 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) (ISO 8968-4:2016)
UNE-EN 15948:2015 Determination of moisture and protein content in cereals by near infrared spectroscopy
UNE-EN 12436:2002 Adhesives for load-bearing timber structures - Casein adhesives - Classification and performance requirements.
UNE-EN 12436:2002 ERRATUM:2005 Adhesives for load-bearing timber structures - Casein adhesives - Classification and performance requirements.

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 6182/44-1977 WIN E Determination of proteins

AT-ON

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

Lithuanian Standards Office

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

Ente Nazionale Italiano di Unificazione

UNI 22632:2002 Oilseeds - Vegetable proteins content - Determination of total proteins (biuret method)
UNI 22617:1992 Seed and vegetable oils and derived products. Vegetable proteins. In vitro determination of pepsin digestible proteins.
UNI 7163:1979 Ready-mix concrete
UNI EN ISO 8968-4:2016 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)
UNI 22604:1992 Seed and vegetable oils and derived products. Vegetable proteins. Determination of crude protein.

German Institute for Standardization

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
DIN 10470:1999 Determination of whey protein content and casein content in total protein of milk and milk products - Derivative spectroscopic method
DIN EN ISO 8968-4:2016-09 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) (ISO 8968-4:2016); German version EN ISO 8968-4:2016

American Water Works Association (AWWA)

AWWA WQTC71633 Protein Damage in UV Treated Adenovirus

IN-BIS

IS 7482-1989 Protein Drinks—Specifications
IS 9095-1979 Specifications for protein gummies
IS 1167-1965 Casein specifications (food quality)
IS 8665-1977 Specification for protein fortified bread
IS 6606-1972 Specifications for Albumin Meter (ESBACH'S) with stopper, holder and housing
IS 13650-1993 Glass containers for proteinized food
IS 7487-1986 Specifications for protein-rich cookies

Magyar Szabványügyi Testület

MSZ 21340-1980 animal protein feed
MNOSZ 20309-1955 Plasma albumin, bonding of wood chips, boards and blocks

Gosstandart of Russia

GOST R 57476-2017 Bird food protein. Specifications
GOST R 57475-2017 Dried egg protein after extraction lysozyme. Specifications
GOST 10846-1991 Grain and products of its processing. Method for determination of protein
GOST 25179-1990 Milk. Methods for determination of protein
GOST ISO 5548-2016 Caseins and caseinates. Photometric method for determining the mass fraction of lactose
GOST ISO 8968-4-2021 Milk and dairy products. Determination of nitrogen content. Part 4. Determination of protein and non-protein nitrogen content and calculation of true protein content (reference method)..

Bureau of Indian Standards

IS 11888-2005 Casiens And Caseinated - Determination Of Contents Of Scorched Particles And Of Extraneous Matter
IS 18836-2024 Milk and Milk Products - Determination of Nitrogen Content - Determination of Protein and Non-Protein Nitrogen Content and True Protein Content Calculation (Reference Method)

Standard Association of Australia （SAA）

AS 1871.9:1976 List of methods for examination of waters Nitrogen (albuminoid)
AS 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)
AS K89:1953 Protein adhesives for plywood

Association Francaise de Normalisation

NF V04-387:1985 Caseins and caseinates. Determination of protein content (reference method).
NF EN ISO 8968-4:2016 Milk and dairy products - Determination of nitrogen content - Part 4: determination of protein and non-protein nitrogen content and calculation of true protein content (Reference method)
NF EN 12436:2002 Glues for supporting wooden structures - Casein glues - Classification and performance requirements
NF V04-221-4*NF EN ISO 8968-4:2016 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)

GCC Standardization Organization

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)

Standards Norway

NS-EN 15948:2020 Cereals — Determination of moisture and protein — Method using Near-Infrared Spectroscopy in whole kernels
NS-EN 15948:2012 Cereals — Determination of moisture and protein — Method using Near-Infrared-Spectroscopy in whole kernels
NS-EN 15948:2015 Cereals — Determination of moisture and protein — Method using Near-Infrared-Spectroscopy in whole kernels
NS-EN ISO 8968-4:2016 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) (ISO 8968-4:2016)

Kingdom of Bahrain Testing and Metrology Directorate

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)

(U.S.) Ford Automotive Standards

FORD M4R55-A-1990 GLUTRIN - WATER SOLUBLE BINDER

CU-NC

NC 86-05-1984 Cereals. Flours Determination of Protein

PL-PKN

PN-EN 15948-2021-03 E Cereals -- Determination of moisture and protein -- Method using Near-Infrared Spectroscopy in whole kernels

IX-EU/EC

83/417/EEC-1983 Council Directive on the Approximation of the Laws of the Member States Relating to Certain Lactoproteins (Caseins and Caseinates) Intended for Human Consumption