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Methods for Determining Protein Quality

Methods for Determining Protein Quality, Total:86 items.

In the international standard classification, Methods for Determining Protein Quality involves: Processes in the food industry, Analytical chemistry, Milk and milk products, Food products in general, Fruits. Vegetables, Cereals, pulses and derived products, Textile fibres, Edible oils and fats. Oilseeds, Animal feeding stuffs, Meat, meat products and other animal produce.

GOSTR, Methods for Determining Protein Quality

GOST 34551-2019 Сonfectionery. Method for determination of mass fraction of protein
GOST 34454-2018 Dairy products. Determination of protein content by the Kjeldahl method
GOST 13496.4-2019 Fodder, мixed fodder and raw mixed fodder. Methods of nitrogen and crude protein determination

Korean Agency for Technology and Standards (KATS), Methods for Determining Protein Quality

KS H 1204-2012 Testing method for crude proteins content
KS H 1204-2001 Testing method for crude proteins content
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)
KS H ISO 5549:2021 Caseins and caseinates — Determination of protein content(Reference method)
KS H 1204-2021 Testing method for crude proteins content

KR-KS, Methods for Determining Protein Quality

KS H 1204-2022 Testing method for crude proteins content
KS H ISO 5549-2021 Caseins and caseinates — Determination of protein content(Reference method)

Japanese Industrial Standards Committee (JISC), Methods for Determining Protein Quality

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 0604:2000 Proteins -- Monoclonal IgG -- Methods for quantitative analysis
JIS K 0607:2000 Proteins -- Glucoseoxydase -- Methods for quantitative analysis

AT-ON, Methods for Determining Protein Quality

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

British Standards Institution (BSI), Methods for Determining Protein Quality

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 8968-5:2002 Milk. Determination of nitrogen content. Determination of protein-nitrogen content

CZ-CSN, Methods for Determining Protein Quality

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
CSN 46 7092-27-1998 Testing methods for feeding stuffs - Part 27: Determination of the protein content
CSN 57 0105 Cast.5-1984 Powdered and condensed milk products. Testing methods. Determination of protein content
CSN 56 0186 Cast.12-1981 Testing methods for beer. art 12. etermination of proteins
CSN 57 0153-1986 Testing methods for meat products and sterilized food in preserves. Determination of protein content according to Kjeldahl

RO-ASRO, Methods for Determining Protein Quality

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
SR ISO 5549:1996 Caseins and caseinates - Determination of protein content (Reference method)

RU-GOST R, Methods for Determining Protein Quality

GOST 25179-1990 Milk. Methods for determination of protein
GOST 10846-1991 Grain and products of its processing. Method for determination of protein
GOST R 51466-1999 Caseins. Method for determination of "fixed ash" mass fraction
GOST R 54478-2011 Grain. Methods of determination quantity and quality of gluten in wheat
GOST 25179-2014 Milk and milk products. Method for determination of protein
GOST 23327-1998 Milk and milk products. Determination of mass part of total nitrogen by Kjeldahl method and determination of mass part of protein
GOST 23327-1978 Milk. Methods for determination of the total protein content
GOST R 51470-1999 Caseins and caseinates. Method for determination of protein content
GOST R 51454-1999 Caseins and caseinates. Method of determination of nitrate and nitrite contents
GOST 25011-1981 Meat and meat products. Methods of protein determination
GOST 25011-2017 Meat and meat products. Protein determination methods
GOST 13496.4-1993 Fodder, mixed fodder and animal feed raw stuff. Methods of nitrogen and crude protein determination
GOST 13496.4-1984 Fodder, mixed fodder and animal feed raw stuff. Methods of nitrogen and crude protein determination

International Organization for Standardization (ISO), Methods for Determining Protein Quality

ISO 5549:1978 Caseins and caseinates; Determination of protein content (Reference 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 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

Standard Association of Australia （SAA）, Methods for Determining Protein Quality

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)

German Institute for Standardization, Methods for Determining Protein Quality

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
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 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); German version EN ISO 8968-4:2016
DIN 10464:1994 Determination of casein content, casein and whey protein contents in total protein of milk and milk products - Casein-phosphorus method
DIN 10470:1999 Determination of whey protein content and casein content in total protein of milk and milk products - Derivative spectroscopic method

ES-UNE, Methods for Determining Protein Quality

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)

Association Francaise de Normalisation, Methods for Determining Protein Quality

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)
NF EN ISO 8968-4:2016 Lait et produits laitiers - Détermination de la teneur en azote - Partie 4 : détermination de la teneur en azote protéique et non protéique et calcul de la teneur en protéines vraies (Méthode de référence)
NF V04-387:1985 Caseins and caseinates. Determination of protein content (reference method).

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Methods for Determining Protein Quality

GB/T 14771-1993 Method for determination of protein content in foods
GB/T 15673-1995 Method for determination of crude protein in edible fungi
GB/T 14489.2-1993 Method for determination of crude protein oilseed
GB/T 17811-1999 Determination of digestibility in animal protein feeds--Pepsin method
GB/T 8856-1988 Method for determination of crude protein in fruit and vegetable products
GB/T 5009.5-2003 Determination of protein in foods

Professional Standard - Agriculture, Methods for Determining Protein Quality

GB/T 5009.5-1985 Determination method of protein in food
220药典三部-2020 Content Determination Method 0731 Protein Content Determination Method
2330药典二部-2010 Appendix VII M Determination of protein content
92药典四部-2020 0700 Other Determination Methods 0731 Determination of Protein Content
111药典四部-2015 0700 Other Determination Methods 0731 Determination of Protein Content
201药典三部-2015 Content Determination Method 0731 General Principles of Protein Content Determination Method 50
GB 8856-1988 Method for Determination of Crude Protein in Fruit and Vegetable Products
176药典三部-2010 Appendix Ⅵ ⅥB protein assay

未注明发布机构, Methods for Determining Protein Quality

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)

IN-BIS, Methods for Determining Protein Quality

VN-TCVN, Methods for Determining Protein Quality

TCVN 3705-1990 Aquatic products.Method for the determination of total nitrogen and protein content

Lithuanian Standards Office , Methods for Determining Protein Quality

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

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Methods for Determining Protein Quality

GB/T 35809-2018 Method for analysis of forestry biomass—Determination of protein content

Professional Standard - Textile, Methods for Determining Protein Quality

FZ/T 50018-2013 Determination of the protein content of the protein viscose fiber

CEN - European Committee for Standardization, Methods for Determining Protein Quality

EN ISO 8968-4:2001 Milk - Determination of Nitrogen Content - Part 4: Determination of Non-Protein Nitrogen Content

Taiwan Provincial Standard of the People's Republic of China, Methods for Determining Protein Quality

CNS 3449-1988 Methods of Test for Milk and Milk Products: The Quantitive Analysis of Protein

PT-IPQ, Methods for Determining Protein Quality

NP 1986-1991 Milks Determination of protein content. Kjeldahl technique

AENOR, Methods for Determining Protein Quality

UNE 34080:1974 ANALYSIS METHODS FOR CHOCOLATES. DETERMINATION OF TOTAL NITROGEN. (PROTEINS).

Hebei Provincial Standard of the People's Republic of China, Methods for Determining Protein Quality

DB13/T 1098-2009 Determination of protein in feed

PL-PKN, Methods for Determining Protein Quality

PN C04288-14-1987 Technical fats Methods of testing Determination of protein content

Group Standards of the People's Republic of China, Methods for Determining Protein Quality

T/ZJBX 10-2021 Determination of the proportion of protein hydrolysates with relative molecular weight less than 1000u in protein feed