Animal and plant products, feed and feed additives

Animal and plant products, feed and feed additives, Total:265 items.

The international standard classification for "Animal and plant products, feed and feed additives" includes: Animal feeding stuffs , Farming and forestry , Other non-ferrous metals and their alloys .

The Chinese standard classification for "Animal and plant products, feed and feed additives" includes: Livestock and poultry feed and additive , Reference reagent , Steel sheet and strip , Forage crop , Domestic animal and poultry , Rare metals and their alloys .

Group Standards of the People's Republic of China

T/CFIAS 3006-2022 Feed additive — γ-aminobutyric acid
T/CFIAS 3003-2022 Feed additive — Potassium diformate
T/QGCML 924-2023 Dandelion Premier Micropowder Feed Additive for Aquatic Animals
T/ZZB 0261-2017 Feed additive lysozyme
T/CSWSL 027-2021 Safety evaluation of microbial feed additives— Detection of species composition of microbial feed additives
T/ESL 32003-2023 Feed additive—lecithin
T/CFIAS 3004-2022 Feed additive — Copper glycine complex
T/CFIAS 3014-2023 Feed additive — L-Arginine hydrochloride
T/SDAA 0080-2024 Feed additives—Glucose oxidase
T/CFIAS 3023-2023 Feed additive — Cystine
T/CSWSL 022-2020 Feed additives—Bacillus coagulans
T/ZSA 219-2024 Feed additive Guanidinoacetic acid
T/CFIAS 3022-2023 Feed additive — Serine
T/ESL 32001-2022 Feed　additive—Tributyrin
T/CFIAS 3025-2024 Coated feed additive—Zinc oxide
T/GDSOZ 005-2022 Aquatic feed additive material from gizzard pepsin residue
T/ZZB 1882-2020 Feed additive—2 %D-Biotin
T/CFIAS 3015-2023 Feed additive — L-Histidine
T/CFIAS 3001-2022 Feed additive — L-Lysine sulfate and its by-products from fermentation
T/CFIAS 3019-2023 Feed additive — L-Tyrosine
T/SXJP 059-2023 Bacillus enzyme compound feed additive
T/TCVMA 0023-2023 Feed additive Guanidinoacetic acid
T/HEBQIA 255-2024 Feed additive vitamin C (coated)
T/CFIAS 3012-2023 Feed additive — Phenylalanine
T/CAI 002-2020 Chitosan oligosaccharides mixed feed additives
T/ZZB 1829-2020 Feed additive-Dinitolmide
T/CFIAS 3002-2022 Feed additives — L-isoleucine
T/ZZB 1392-2019 Feed additive—Zinc monohydrate
T/CFIAS 3021-2023 Feed additive — Glutamine
T/CFIAS 3016-2023 Feed additive — Aspartic acid
T/ZZB 0189-2017 Feed additive - Vitamin D3 powder form
T/CPPC 1035-2022 MixedfeedadditivesGeneralrequirementsforliquidvegetableessentialoils
T/HSEA 002-2018 Guidelines for the Use of Feed and Feed Additives for Brown Shell Eggs in Montenegro
T/SHAAV 006-2021 Determination of Enterococcus Faecalis in microbial feed additives
T/CFIAS 3020-2023 Feed additive — L-Proline
T/ESL 32004-2024 Mixed feed additive—Mannan oligosaccharides
T/CCAA 0014-2014 Food safety management system—Requirements for food and feedstuff additive product establishments
T/CFIAS 3017-2023 Feed additive — L-Cysteine
T/CFIAS 3018-2023 Feed additive — L-Alanine
T/CSWSL 006-2019 Feed additives—Clostridium butyricum
T/ZZB 1406-2019 Microorganism feed additive-Bacillus licheniformis
T/ZZB 1158-2019 Feed additive Zinc oxide (coating type)
T/CFIAS 3005-2022 Feed additive — Zinc glycinate
T/ZZB 0365-2018 Feed additive canthaxanthin beadlets
T/CFIAS 3010-2023 Feed additive — ethoxyquin
T/CFIAS 3013-2023 Feed additive — L-leucine
T/CSWSL 005-2018 Feed additives-Lactobacillus plantarum
T/AHSX 6-2023 Feed additive L-lysine sulfate and its fermentation by-products

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

GB/T 21996-2008 Feed additive—Ferric glycine complex
GB/T 22489-2008 Feed additive—Manganese methionine
GB/T 25247-2010 Feed additive—Saccharicterpenin
GB/T 23878-2009 Feed additive—Soybean lecithin
GB/T 7300-2006 Feed additive - Nicotinic acid
GB/T 27983-2011 Feed additive - Ferrous fumarate
GB 34468-2017(英文版) Feed additive—Manganese sulphate
GB/T 19371.1-2003 Feed additive - Liquid methionine hydroxy analogue
GB/T 22141-2008 Feed additive—General rules for compound acidifier
GB/T 7293-2000 Feed additive Vitamin E powder
GB/T 20802-2006 Feed additive - Cupric Methionine
GB/T 21515-2008 Feed additive－Natural betaine
GB/T 19424-2003 General rules of natural plant additives for feed
GB/T 23735-2009 Feed Additive Zinc Lactate
GB/T 23735-2009 Feed additive - Zinc lactate
GB/T 25735-2010 Feed additive—L-Tryptophan
GB/T 7293-2006 Feed additive - Vitamin E powder
GB/T 23876-2009 Feed additive—L-carnitine hydrochloride
GB/T 26441-2010 Feed additive—Propyl gallate
GB/T 7301-2002 additive - Nicotinamide
GB 7300.502-2023 Feed additives —Part 5：Live microorganisms —Lactobacillus plantarum
GB 32449-2015 Feed additive—Magnesium sulphate
GB 7299-1987 Feed additive－Dextro calcium pantothenate
GB 34462-2017(英文版) Feed additive—Choline chloride
GB 7300-1987 Feed additive－Nicotinic acid
GB/T 9455-1988 Feed additive--Vitamin A/D3 beadlets
GB/T 7302-1987 Feed additive--Folic acid
GB/T 21543-2008 Feed additives - Flavorings - The general principles
GB 9841-1988 Feed additive-Vitamin B12 powder(cyanocobalamin cobione)
GB/T 27984-2011 Feed additive—Sodium butyrate
GB/T 23880-2009 Feed additive—Sodium chloride
GB/T 22547-2008 Feed additive—Active dry yeast for feed(Saccharomyces cerevisiae)
GB/T 7299-2006 Feed additive - Dextro calcium pantothenate
GB/T 23879-2009 Feed additive - Inositol
GB/T 23745-2009 Feed additive - 10% Astaxanthin
GB 9840-2017(英文版) Feed additive—Vitamin D3 (powder form)
GB/T 25865-2010 Feed additive—Zinc sulphate
GB/T 7298-2006 Feed additive - Vitamin B6
GB/T 22547-2008 Feed Additive Feed Active Dry Yeast (Saccharomyces cerevisiae)
GB/T 22546-2008 Feed additive—Basic zinc chloride
GB/T 23747-2009 Feed additive - Xylo-oligosaccharides
GB/T 7297-1987 Feed additive--Vitamin B2 (riboflavin)
GB/T 21517-2008 Feed additive－Lutein
GB/T 32449-2015 Feed additive magnesium sulfate
GB/T 22142-2008 Feed additive—General rules for organic acififier
GB/T 7302-2008 Feed additive - Folic acid
GB/T 21694-2008 Feed additive - Zinc methionine
GB/T 23180-2008 Feed additive - 2%d-Biotin
GB/T 23181-2008 General principles for microbial feed additives
GB/T 9454-2008 Feed additive—Vitamin E
GB/Z 31813-2015 Technical guidelines for efficacy studies of feed material and feed additive in livestock and poultry target animals
GB/Z 31812-2015 Technical guidelines for efficacy studies of feed material and feed additive in aquaculture target animals
GB 34465-2017(英文版) Feed additive—Ferrous sulphate
GB/T 19370-2003 Feed additive—1% β-Carotene
GB 7298-1987 Feed additive--Vitamin B6
GB/T 9454-2000 Feed additive-Vitamin E(material)
GB/T 21034-2007 Feed additive—Methionine hydroxy calcium
GB/T 22145-2008 Feed additive—Propionic acid
GB/T 22143-2008 Feed additive—General rules for inorganic acidifier
GB 7300.503-2023 Feed additives —Part 5：Live microorganisms — Enterococcus faecium
GB/T 9840-1988 Feed additive--Vitamin D3 beadlets
GB 7300.303-2022 Feed additives—Part 3： Minerals and their complexes (or chelates)—Potassium iodate
GB/T 21696-2008 Feed additive - Copper chloride hydroxide

Professional Standard - Agriculture

农业部令2014年第2号 Administrative Measures for the Registration of Imported Feed and Feed Additives
NY/T 471-2023 Green food-Guideline for application of feed and feed additives
农业部公告第168号 Specifications for the use of feed drug additives
GB 7301-1987 Feed additive--Nicotinamide
NY/T 1498-2007 Microbial feed additive Bacillus licheniformis
NY/T 1028-2006 Feed additive levocarnitine
农业部公告第2625号 Code of Safe Use of Feed Additives
NY/T 471-2001 Green food-Feeds and feed additives guideline
GB 7302-1987 Feed additive; Folic acid
农业部公告第1224号 Code of Safe Use of Feed Additives
NY 5032-2006 Guidelines for the use of pollution-free food animal feed and feed additives
NY/T 1444-2007 The general rules for microbial feed additive
NY/T 471-2010 Green food－Guideline for use of feeds and feed additives in livestock and poultry
NY/T 1498-2008 Feed additive Ferrous methionine
NY/T 916-2004 Feed additive chromium picolinate
农业部公告第2012号 Catalog of Imported Feed and Feed Additive Product Registration Certificates
农业部公告第2039号 Feed Additive Production License List of Enterprises
农业部公告第2045号 Catalog of Feed Additives (2013)
NY/T 471-2018 Green food-Guideline for additives in the use of feeds and feed animals
GB/T 43809-2024 Technical requirements for establishing characteristic spectra of plant extracts feed addditives
NY/T 1969-2010 Feed additive-Candida utilis
NY/T 1447-2007 Feed additive Benzoic acid
NY/T 1497-2007 Feed aditive Allicin(powder)
NY/T 2131-2012 Feed additives-Bacillus subtilis
NY/T 4347-2023 Feed additives-Clostridium butyicum
NY/T 2112-2011 Green food-Guideline for use of feeds and feed additives in fishery
农业部令2012年第4号 Measures for the Administration of New Feed and New Feed Additives
NY/T 1461-2007 Microorganism feed additives Bacillus Licheniformis

Liaoning Provincial Standard of the People's Republic of China

DB21/T 2321-2014 Regulations on Supervision of Operation of Feed and Feed Additives
DB21/T 2356-2014 Regulations on Supervision of Use of Feed and Feed Additives
DB21/T 2320-2014 Feed and feed additive production enterprise laboratory
DB21/T 3062-2018 Technical Specifications for Quality Control of Microbial Feed Additives
DB21/T 2324-2014 Code of Practice for the Operation and Management of Feed and Feed Additives

Shandong Provincial Standard of the People's Republic of China

DB37/T 3405-2018 Detection of Plantarum Lactobacillus in Animal Microbial Feed Additives
DB37/T 3994-2020 In vitro method for product quality evaluation of feed additive phytase

Zhejiang Provincial Standard of the People's Republic of China

DB33/T 459-2003 Feed Additive Compound Enzyme Preparation for Feed

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 21543-2021 Feed additives—Flavorings—General principles
GB 36897-2018 Feed additive-L-Arginine
GB 7302-2018 Feed additive—Folic acid
GB 7300.402-2020 Feed additives—Part 4：Enzymes—Phytase
GB 36898-2018 Feed additive—D-biotin
GB 7300.501-2021 Feed additives—Part 5:Live microorganisms—Saccharomyces cerevisiae
GB 7300.301-2019 Feed additives—Part 3：Minerals and their complexes (or chelates)—Potassium iodide

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

GB 22489-2017 Feed additive-Manganese methionine complex (chelate)
GB 9840-2017 Feed additive-Vitamin D3 (powder form)
GB 21694-2017 Feed additive-Zinc methionine complex(chelate)
GB 34463-2017 Feed additive—L-Calcium ascorbate
GB 34465-2017 Feed additive—Ferrous sulphate
GB 34466-2017 Feed additive - L-lysine monohydrochloride
GB 34459-2017 Feed additive―Copper sulphate
GB 34462-2017 Feed additive - Choline chloride
GB 34456-2017 Feed additive―Sodium dihydrogen phosphate
GB 21034-2017 Feed additive - Calcium salt of hydroxyl analogue of methionine
GB 34460-2017 Feed additive - L-Sodium ascorbate
GB 22549-2017 Feed additive - Dicalcium phosphate
GB 20802-2017 Feed additive―Cupric methionine complex(chelate)
GB 34467-2017 Feed additive-Calcium citrate
GB 22548-2017 Feed additive - Monocalcium phosphate
GB 34470-2017 Feed additive - Potassium dihydrogen phosphate
GB 34461-2017 Feed additive - L-carnitine
GB 34457-2017 Feed additive - Tricalcium phosphate
GB 7300-2017 Feed additive - Nicotinic acid
GB 34468-2017 Feed additive―Manganese sulphate
GB 34458-2017 Feed additive - Dipotassium hydrogen phosphate
GB 7301-2017 Feed additive - Nicotinamide

Professional Standard - Speciality

ZB G21005-1987 Sodium humate technical specification for feed additive

Professional Standard - Chemical Industry

HG 2418-1993 Feed Additive Calcium Iodate
HG 2792-1996 Feed Additive Zinc Oxide

Professional Standard - Coal

MT/T 745-1997 Technical condition for sodium humate used as feed additive

Professional Standard - Rare Earth

XB 504-2008 Citric rare earth complex for feed additives
XB 504-1993 Rare earth organic complex feed additive

Professional Standard - Commodity Inspection

SN/T 3491-2013 Inspection procedure for label of import feedstuff and feed additives

Hunan Provincial Standard of the People's Republic of China

DB43/T 888-2014 Feed Additive Zinc Glycinate
DB43/T 2795-2023 Feed additive threonine zinc chelate
DB43/T 787-2013 Feed Additive Ferrous Fumarate
DB43/T 683-2012 Feed Additive Iron Glycinate Chelate

Henan Provincial Standard of the People's Republic of China

DB41/T 1903-2019 Feed additive Enterococcus faecalis
DB41/T 1902-2019 Feed additive Bacillus coagulans
DB41/T 1728-2018 Microbiological method for the determination of feed additive Clostridium butyricum

国家发展和改革委员会

XB/T 504-2008 Rare earth organic complex feed additives

Professional Standard - Building Materials

JC/T 2056-2011 Bentonite Clay for Feed Additives

Fujian Provincial Standard of the People's Republic of China

DB35/ 420-2000 Feed grade Bacillus subtilis additive
DB35/T 1208-2011 Feed Additive Silica

Guangdong Provincial Standard of the People's Republic of China

DB44/T 1242-2013 Aquatic feed additive β-1,3-D-glucan

Professional Standard - Forestry

LY/T 1175-1995 Powdery Pine Needle Cream Feed Additive
LY/T 1566-1999 Feed additive from poplar bark extract

Professional Standard - Medicine

YY 0041-1991 Feed additive - Sulphaquinoxaline
YY 0039-1991 Feed grade Ethoxyquin
YY 0040-1991 Feed additive - Robenidine hydrochloride
YY 0038-1991 Feed additive - β-Carotene
YY 0037-1991 Feed additives - General rules for vitamin premixes

Shanghai Provincial Standard of the People's Republic of China

DB31/ 126-1993 Feed Additive Premix Instant Multivitamin

Hebei Provincial Standard of the People's Republic of China

DB13/T 1444-2011 Feed Additive Glucose Oxidase

Jilin Provincial Standard of the People's Republic of China

DB22/T 2462-2016 Determination of Feed Additive Methionine

Taiwan Provincial Standard of the People's Republic of China

CNS 10885-2001 Method of test for preservatives in feeds

工业和信息化部

JB/T 13456-2018 Micro proportioning system for additive premix

农业农村部

NY/T 3971-2021 Feed additive—Butylated hydroxytoluene (BHT)

未注明发布机构

DIN EN 15786 E:2020-02 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Pediococcus spp. used as feed additive

GSO

BH GSO 1072:2013 RAW FEEDSTUFFS, FEED ADDITIVES AND PREPARED FEED FOR POULTRY AND FARM ANIMALS
OS GSO 1072:2002 RAW FEEDSTUFFS, FEED ADDITIVES AND PREPARED FEED FOR POULTRY AND FARM ANIMALS
GSO 1072:2002 RAW FEEDSTUFFS, FEED ADDITIVES AND PREPARED FEED FOR POULTRY AND FARM ANIMALS
OS GSO 523:1994 Guide to the safe use of feed additives for livestock and poultry feeds .

RU-GOST R

GOST R 56058-2014 Feed and feed additives. Methods of identification and determination GMO of plant origin
GOST R 54954-2012(2020) Feeds. Feeds and fodder additives for domestic animals. Terms and definitions
GOST R 54954-2012 Feeds. Feeds and fodder additives for domestic animals. Terms and definitions
GOST 31651-2012 Medical remedies for animals, feed and feed additives. Detection of mass fraction of selenium by atom absorbtion spectrometric method

BELST

STB 1056-2016 Radiation control. Sampling of feeds, feed additives and raw materials for feed production. General requirements

CZ-CSN

CSN 46 7002-1996 Premixes of feed additives

US-FCR

FCR 21 CFR PART 573-2014 FOOD ADDITIVES PERMITTED IN FEED AND DRINKING WATER OF ANIMALS
FCR 21 CFR PART 573-2015 FOOD ADDITIVES PERMITTED IN FEED AND DRINKING WATER OF ANIMALS
FCR 21 CFR PART 573-2013 FOOD ADDITIVES PERMITTED IN FEED AND DRINKING WATER OF ANIMALS

GOST

GOST 30823-2002 Feed, compound feed and feed additives. Determination of elemental composition by atomic emission method

US-HHS

HHS 21 CFR PART 573-2011 FOOD ADDITIVES PERMITTED IN FEED AND DRINKING WATER OF ANIMALS

SCC

SPC GB 36898-2018 Feed additive -- D-biotin (TEXT OF DOCUMENT IS IN CHINESE)
NS-EN 15789:2021 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Saccharomyces cerevisiae used as feed additive
NS-EN 15786:2021 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Pediococcus spp. used as feed additive
NS-EN 15787:2021 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Lactobacillus spp. used as feed additive
NS-EN 15784:2021 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Bacillus spp. used as feed additive

British Standards Institution (BSI)

BS EN 15787:2021 Animal feeding stuffs: Methods of sampling and analysis. Detection and enumeration of Lactobacillus spp. used as feed additive
BS EN 15786:2021 Animal feeding stuffs: Methods of sampling and analysis. Detection and enumeration of Pediococcus spp. used as feed additive
BS EN 15788:2021 Animal feeding stuffs: Methods of sampling and analysis. Detection and enumeration of Enterococcus (E. faecium) spp. used as feed additive
BS EN 15784:2021 Animal feeding stuffs: Methods of sampling and analysis. Detection and enumeration of Bacillus spp. used as feed additive

CN-QIYE

Q/GAJTN 008-2019 Feed Additive Guanidinoacetic Acid (Granular)

Association Francaise de Normalisation

NF EN 15786:2021 Animal feed: sampling and analysis methods - Detection and enumeration of strains of Pediococcus spp. used as animal feed additives
NF EN 15787:2021 Animal feed: sampling and analysis methods - Detection and enumeration of strains of Lactobacillus spp. used as animal feed additives
NF EN 15784:2021 Animal feed: sampling and analysis methods - Detection and enumeration of strains of Bacillus spp. used as animal feed additives
NF V18-230*NF EN 15786:2021 Animal feeding stuffs : methods of sampling and analysis - Detection and enumeration of Pediococcus spp. used as feed additive
NF V18-237*NF EN 15784:2021 Animal feeding stuffs : methods of sampling and analysis - Detection and enumeration of Bacillus spp. used as feed additive
NF V18-231*NF EN 15787:2021 Animal feeding stuffs : methods of sampling and analysis - Detection and enumeration of Lactobacillus spp. used as feed additive
NF EN 15788:2021 Animal feed: sampling and analysis methods - Detection and enumeration of strains of Enterococcus (E. faecium) spp. used as animal feed additives
NF EN 15789:2021 Animal feed: sampling and analysis methods - Detection and enumeration of strains of Saccharomyces cerevisiae used as animal feed additives
NF V18-239*NF EN 15789:2021 Animal feeding stuffs : methods of sampling and analysis - Detection and enumeration of Saccharomyces cerevisiae used as feed additive
NF V18-232*NF EN 15788:2021 Animal feeding stuffs : Methods of sampling and analysis - Detection and enumeration of Enterococcus (E. faecium) spp. used as feed additive

ES-UNE

UNE-EN 15786:2022 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Pediococcus spp. used as feed additive
UNE-EN 15787:2022 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Lactobacillus spp. used as feed additive
UNE-EN 15784:2022 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Bacillus spp. used as feed additive
UNE-EN 15789:2022 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Saccharomyces cerevisiae used as feed additive
UNE-EN 15788:2022 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Enterococcus (E. faecium) spp. used as feed additive

German Institute for Standardization

DIN EN 15784:2022 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Bacillus spp. used as feed additive
DIN EN 15786:2022-02 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Pediococcus spp. used as feed additive; German version EN 15786:2021
DIN EN 15787:2022-02 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Lactobacillus spp. used as feed additive; German version EN 15787:2021
DIN EN 15786:2022 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Pediococcus spp. used as feed additive
DIN EN 15787:2022 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Lactobacillus spp. used as feed additive
DIN EN 15789:2022-02 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Saccharomyces cerevisiae used as feed additive; German version EN 15789:2021
DIN EN 15788:2022-02 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Enterococcus (E. faecium) spp. used as feed additive; German version EN 15788:2021
DIN EN 15784:2022-02 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Bacillus spp. used as feed additive; German version EN 15784:2021
DIN EN 15789:2022 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Saccharomyces cerevisiae used as feed additive
DIN EN 15788:2022 Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Enterococcus (E. faecium) spp. used as feed additive

European Committee for Standardization (CEN)

FprEN 15787-2021 Animal feeding stuffs: Methods of sampling and analysis - Isolation and enumeration of Lactobacillus spp. used as feed additive
FprEN 15786-2021 Animal feeding stuffs: Methods of sampling and analysis - Isolation and enumeration of Pediococcus spp. used as feed additive
FprEN 15784-2021 Animal feeding stuffs: Methods of sampling and analysis - Isolation and enumeration of Bacillus spp. used as feed additive
FprEN 15789-2021 Animal feeding stuffs: Methods of sampling and analysis - Isolation and enumeration of Saccharomyces cerevisiae used as feed additive
FprEN 15788-2021 Animal feeding stuffs: Methods of sampling and analysis - Isolation and enumeration of Enterococcus (E. faecium) spp. used as feed additive

American National Standards Institute （ANSI)

BS EN 15789:2021 Animal feeding stuffs: Methods of sampling and analysis. Detection and enumeration of Saccharomyces cerevisiae used as feed additive (British Standard)

Others: