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Colony Count

Colony Count, Total:353 items.

In the international standard classification, Colony Count involves: Microbiology, Milk and milk products, Meat, meat products and other animal produce, Packaging materials and accessories, Wastes, Fertilizers, Processes in the food industry, Paper and board, Biology. Botany. Zoology, Water quality.

British Standards Institution (BSI), Colony Count

BS ISO 6730:2005 Milk - Enumeration of colony-forming units of psychrotrophic microorganisms - Colony-count technique at 6,5 °C
BS ISO 4832:2006 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of coliforms - Colony-count technique
BS ISO 11866-2:2006 Milk and milk products - Enumeration of presumptive Escherichia coli - Colony-count technique at 44 C using membranes
BS ISO 7889:2003 Yogurt. Enumeration of characteristic microorganisms. Colony-count technique at 37 C
BS 7857-2:1996 Methods for microbiological examination of meat and meat products - Enumeration of lactic acid bacteria - Colony-count technique at 30 °C
BS ISO 6611:2004 Milk and milk products - Enumeration of colony-forming units of yeasts and/or moulds - Colony-count technique at 25 °C
BS ISO 29981:2010 Milk products - Enumeration of presumptive bifidobacteria - Colony count technique at 37 °C
BS 7857-3:1997 Methods for microbiological examination of meat and meat products - Enumeration of Brochothrix thermosphacta - Colony-count technique
BS 5763-2:1991 Methods for microbiological examination of food and animal feeding stuffs - Enumeration of coliforms - Colony count technique
BS EN ISO 13366-2:2006 Milk - Enumeration of somatic cells - Guidance on the operation of fluoro-opto-electronic counters
BS EN ISO 21528-2:2017 Microbiology of the food chain. Horizontal method for the detection and enumeration of Enterobacteriaceae - Colony-count technique
BS ISO 17792:2008 Milk, milk products and mesophilic starter cultures - Enumeration of citrate-fermenting lactic acid bacteria - Colony-count technique at 25 °C
BS ISO 17792:2006 Milk, milk products and mesophilic starter cultures. Enumeration of citrate-fermenting lactic acid bacteria. Colony-count technique at 25°C
BS ISO 20128:2007 Milk products - Enumeration of presumptive Lactobacillus acidophilus on a selective medium - Colony-count technique at 37 °C
BS ISO 13722:2017 Microbiology of the food chain. Enumeration of $iB$ir$io$ic$ih$io$it$ih$ir$ii$ix spp. Colony-count technique
BS ISO 20128:2006 Milk products. Enumeration of presumptive Lactobacillus acidophilus on a selective medium. Colony-count technique at 37°C
BS ISO 15214:1998 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of mesophilic lactic acid bacteria - Colony-count technique at 30 °C
BS ISO 21528-2:2004 Microbiology of food and animal feeding stuffs - Horizontal methods for the detection and enumeration of Enterobacteriaceae - Colony-count method
DD ISO/TS 10272-2:2006 Microbiology of food and animal feeding stuffs. Horizontal method for detection and enumeration of Campylobacter spp. - Colony-count technique
BS ISO 8552:2004 Milk - Estimation of psychrotrophic microorganisms - Colony-count technique at 21 °C (rapid method)
BS DD ISO/TS 10272-2:2006 Microbiology of food and animal feeding stuffs - Horizontal method for detection and enumeration of Campylobacter spp - Colony-count technique
BS ISO 11866-2:2005 Milk and milk products. Enumeration of presumptive Escherichia coli - Colony-count technique at 44°C using membranes
BS EN ISO 7937:2004 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique
BS EN 13401:1999 Microbiology of Food and Animal Feeding Stuffs - Horizontal Method for Enumeration of Clostridium Perfringens - Colony - Count Technique ISO 7937:1997 Modified
BS ISO 14461-1:2005 Milk and milk products - Quality control in microbiological laboratories - Analyst performance assessment for colony counts
BS EN ISO 6222:1999 Water quality. Enumeration of culturable micro-organisms. Colony count by inoculation in a nutrient agar culture medium
BS 5763-5:1981 Methods for microbiological examination of food and animal feeding stuffs - Enumeration of micro-organisms - Colony count at 30 °C (surface plate technique)
BS EN ISO 10272-2:2017 Microbiology of the food chain. Horizontal method for detection and enumeration of Campylobacter spp. Colony-count technique
BS EN ISO 15213-1:2023 Tracked Changes. Microbiology of the food chain. Horizontal method for the detection and enumeration of Clostridium spp.. Enumeration of sulfite-reducing Clostridium spp. by colony-count technique
BS 5763-13:1998 Methods for microbiological examination of food and animal feeding stuffs - Enumeration of Escherichia coli - Colony-count technique at 44 C using membranes
BS EN ISO 7932:2004 Microbiology of food and animal feeding stuffs - Horizontal method for th e enumeration of presumptive Bacillus cereus - Colony-count technique at 30 C
21/30389677 DC BS EN ISO 10272-2 AMD1. Microbiology of the food chain. Horizontal method for detection and enumeration of Campylobacter spp.. Part 2. Colony-count technique
BS ISO 4831:2006 Microbiology of food and animal feeding stuffs - Horizontal method for the detection and enumeration of coliforms - Most probable number technique
21/30362561 DC BS EN ISO 15213-1. Microbiology of the food chain. Horizontal method for the detection and enumeration of Clostridium spp.. Part 1. Enumeration of sulfite-reducing Clostridium spp. by colony-count technique
BS EN ISO 7932:2004+A1:2020 Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration of presumptive Bacillus cereus. Colony-count technique at 30 °C
BS EN ISO 4833-1:2013+A1:2022 Microbiology of the food chain. Horizontal method for the enumeration of microorganisms - Colony count at 30 °C by the pour plate technique
BS EN ISO 4833-2:2013+A1:2022 Microbiology of the food chain. Horizontal method for the enumeration of microorganisms - Colony count at 30 °C by the surface plating technique

International Organization for Standardization (ISO), Colony Count

ISO 4832:1991 Microbiology; general guidance for the enumeration of coliforms; colony count technique
ISO 6730:1992 Milk; enumeration of colony-forming units of psychotrophic micro-organisms; colony-count technique at 6,5 C
ISO 6610:1992 Milk and milk products; enumeration of colony-forming units of micro-organisms; colony-count technique at 30 °C
ISO 6611:2004 Milk and milk products - Enumeration of colony-forming units of yeasts and/or moulds - Colony-count technique at 25 °C
ISO 6611:2004|IDF 94:2004 Milk and milk products — Enumeration of colony-forming units of yeasts and/or moulds — Colony-count technique at 25 degrees C
ISO 6611:1992 Milk and milk products; enumeration of colony-forming units of yeasts and/or moulds; colony-count technique at 25 C
ISO 5541-1:1986 Milk and milk products; Enumeration of coliforms; Part 1 : Colony count technique at 30 degrees C
ISO 4832:2006 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of coliforms - Colony-count technique
ISO/CD 7889 | IDF 117 Yogurt — Enumeration of characteristic microorganisms — Colony-count technique
ISO 13681:1995 Meat and meat products - Enumeration of yeasts and moulds - Colony-count technique
ISO 13722:1996 Meat and meat products - Enumeration of Brochothrix thermosphacta - Colony-count technique
ISO 13722:2017 Microbiology of the food chain - Enumeration of Brochothrix spp. - Colony-count technique
ISO 11866-3:1997 Milk and milk products - Enumeration of presumptive Escherichia coli - Part 3: Colony-count technique at 44 °C using membranes
ISO 13721:1995 Meat and meat products - Enumeration of lactic acid bacteria - Colony-count technique at 30 C
ISO 11866-2:2005|IDF 170-2:2005 Milk and milk products — Enumeration of presumptive Escherichia coli — Part 2: Colony-count technique at 44 degrees C using membranes
ISO 11866-2:2005 Milk and milk products - Enumeration of presumptive Escherichia coli - Part 2: Colony-count technique at 44 °C using membranes
ISO 7889:2003 Yogurt - Enumeration of characteristic microorganisms - Colony-count technique at 37 °C
ISO 7889:2003|IDF 117:2003 Yogurt — Enumeration of characteristic microorganisms — Colony-count technique at 37 degrees C
ISO 7889:2003 | IDF 117:2003 Yogurt — Enumeration of characteristic microorganisms — Colony-count technique at 37 degrees C
ISO 29981:2010 | IDF 220:2010 Milk products — Enumeration of presumptive bifidobacteria — Colony count technique at 37 degrees C
ISO 6730:2005 Milk - Enumeration of colony-forming units of psychrotrophic microorganisms - Colony-count technique at 6,5 °C
ISO 6730:2005 | IDF 101:2005 Milk — Enumeration of colony-forming units of psychrotrophic microorganisms — Colony-count technique at 6,5 degrees C
ISO 6730:2005|IDF 101:2005 Enumeration of colony-forming units of psychrophilic microorganisms in milk Colony counting technique at 6.5°C
ISO 7937:1985 Microbiology; General guidance for enumeration of Clostridium perfringens; Colony count technique
ISO 6611:2004 | IDF 94:2004 Milk and milk products — Enumeration of colony-forming units of yeasts and/or moulds — Colony-count technique at 25 degrees C
ISO 7932:1993 Microbiology; general guidance for the enumeration of Bacillus cereus; colony-count technique at 30 °C
ISO 29981:2010 Milk products - Enumeration of presumptive bifidobacteria - Colony count technique at 37 °C
ISO 29981:2010|IDF 220:2010 Calculation of putative bifidobacteria in dairy products by colony counting method at 37°C
ISO 2293:1988 Meat and meat products — Enumeration of micro-organisms — Colony count technique at 30 degrees C (Reference method)
ISO 13721:1995/Cor 1:1996 Meat and meat products - Enumeration of lactic acid bacteria - Colony-count technique at 30 C; Technical Corrigendum 1
ISO 6888:1983 Microbiology; General guidance for enumeration of Staphylococcus aureus; Colony count technique
ISO 4833:1991 Microbiology; general guidance for the enumeration of micro-organisms; colony count technique at 30 °C
ISO 4831:1991 Microbiology; general guidance for the enumeration of coliforms; most probable number technique
ISO 4832:1978 Microbiology — General guidance for enumeration of coliforms — Colony count technique at 30 degrees C
ISO 13366-1:2008 Milk - Enumeration of somatic cells - Part 1: Microscopic method (Reference method)
ISO 13366-1:2008|IDF 148-1:2008 Colony counting of somatic cells in milk Part 1: Microscopy (reference method)
ISO 20128:2006 Milk products - Enumeration of presumptive Lactobacillus acidophilus on a selective medium - Colony-count technique at 37 °C
ISO 20128:2006|IDF 192:2006 Colony counting technology of putative Lactobacillus acidophilus colonies in dairy products at 37°C on selective media
ISO 8552:2004 | IDF 132:2004 Milk — Estimation of psychrotrophic microorganisms — Colony-count technique at 21 degrees C (Rapid method)
ISO 17792:2006 | IDF 180:2006 Milk, milk products and mesophilic starter cultures — Enumeration of citrate-fermenting lactic acid bacteria — Colony-count technique at 25 degrees C
ISO 4833:1978 Microbiology — General guidance for enumeration of micro-organisms — Colony count technique at 30 degrees C
ISO 7937:2004 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique
ISO 6391:1988 Meat and meat products — Enumeration of Escherichia coli — Colony count technique at 44 degrees C using membranes
ISO 5552:1997 Meat and meat products - Detection and enumeration of Enterobacteriaceae without resuscitation - MPN technique and colony-count technique
ISO 7954:1987 Microbiology; General guidance for enumeration of yeasts and moulds; Colony count technique at 25 degrees C
ISO 13559:2002 | IDF 153:2002 Butter, fermented milks and fresh cheese — Enumeration of contaminating microorganisms — Colony-count technique at 30 degrees C
ISO 7932:1987 Microbiology — General guidance for enumeration of Bacillus cereus — Colony count technique at 30 degrees C
ISO 7402:1993 Microbiology; general guidance for the enumeration of Enterobacteriaceae without resuscitation; MPN technique and colony-count technique
ISO 8552:2004 Milk — Estimation of psychrotrophic microorganisms — Colony-count technique at 21 degrees C (Rapid method)
ISO 13366-2:2006 Milk - Enumeration of somatic cells - Part 2: Guidance on the operation of fluoro-opto-electronic counters
ISO 13366-2:2008 Milk - Enumeration of somatic cells - Part 2: Guidance on the operation of fluoro-opto-electronic counters
ISO 13366-2:2006|IDF 148-2:2006 Colony Counting of Bovine Milk Somatic Cells Part 2: Working Guide for Fluorescent Photoelectric Counters
ISO 13559:2002 Butter, fermented milks and fresh cheese - Enumeration of contaminating microorganisms - Colony-count technique at 30 °C
ISO 13559:2002|IDF 153:2002 Enumeration of contaminating microorganisms in butter, fermented milk products and fresh cheese by colony counting method at 30°C
ISO 6391:1997 Meat and meat products - Enumeration of Escherichia coli - Colony-count technique at 44 °C using membranes
ISO 15214:1998 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of mesophilic lactic acid bacteria - Colony-count technique at 30 °C
ISO 8552:2004|IDF 132:2004 Estimation of psychrotrophic microorganisms in milk using colony counting technique (rapid method)
ISO 7251:1993 Microbiology; general guidance for enumeration of presumptive Escherichia coli; most probable number technique
ISO 21528-2:2017 Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique
ISO 5541-2:1986 Milk and milk products; Enumeration of coliforms; Part 2 : Most probable number technique at 30 degrees C
ISO 6222:1988 Water quality — Enumeration of viable micro-organisms — Colony count by inoculation in or on a nutrient agar culture medium
ISO 7402:1985 Microbiology — General guidance for the enumeration of enterobacteriaceae without resuscitation — MPN technique and colony count technique
ISO 11866-2:2005 | IDF 170-2:2005 Milk and milk products — Enumeration of presumptive Escherichia coli — Part 2: Colony-count technique at 44 degrees C using membranes
ISO 20128:2006 | IDF 192:2006 Milk products — Enumeration of presumptive Lactobacillus acidophilus on a selective medium — Colony-count technique at 37 degrees C
ISO 11866-1:1997 Milk and milk products - Enumeration of presumptive Escherichia coli - Part 1: Most probable number technique
ISO 13366-1:2008/cor 1:2009 Milk — Enumeration of somatic cells — Part 1: Microscopic method (Reference method) TECHNICAL CORRIGENDUM 1
ISO 17792:2006 Milk, milk products and mesophilic starter cultures - Enumeration of citrate-fermenting lactic acid bacteria - Colony-count technique at 25 °C
ISO 17792:2006|IDF 180:2006 Examples of milk, milk products and fermentation culture media: 25℃ colony counting technology of fermented citrate lactic acid bacteria
ISO 4833:2003 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of microorganisms - Colony-count technique at 30 °C
ISO/CD 13647 Water quality — Enumeration of culturable microorganisms — Colony count by spread plate inoculation on R2A medium
ISO 9998:1991 Water quality; practices for evaluating and controlling microbiological colony count media used in water quality tests
ISO 10272-2:2017 Microbiology of the food chain - Horizontal method for detection and enumeration of Campylobacter spp. - Part 2: Colony-count technique
ISO 7932:2004 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 °C
ISO 21528-2:2004 Microbiology of food and animal feeding stuffs - Horizontal methods for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count method
ISO 4831:2006 Microbiology of food and animal feeding stuffs - Horizontal method for the detection and enumeration of coliforms - Most probable number technique
ISO 14461-1:2005 Milk and milk products - Quality control in microbiological laboratories - Part 1: Analyst performance assessment for colony counts
ISO 14461-1:2005 | IDF 169-1:2005 Milk and milk products — Quality control in microbiological laboratories — Part 1: Analyst performance assessment for colony counts
ISO 14461-1:2005|IDF 169-1:2005 Microbiological quality control of milk and milk products in laboratories - Part 1: Performance assessment of assays for colony counting
ISO 10272-2:2017/Amd 1:2023 Microbiology of the food chain — Horizontal method for detection and enumeration of Campylobacter spp. — Part 2: Colony-count technique — Amendment 1: Inclusion of methods for molecular confirmation and identification of thermotolerant Campylobacter spp.
ISO/TS 10272-2:2006 Microbiology of food and animal feeding stuffs - Horizontal method for detection and enumeration of Campylobacter spp. - Part 2: Colony-count technique
ISO 15213-1:2023 Microbiology of the food chain — Horizontal method for the detection and enumeration of Clostridium spp. — Part 1: Enumeration of sulfite-reducing Clostridium spp. by colony-count technique

Association Francaise de Normalisation, Colony Count

NF V08-015:1991 Microbiology. General guidance for the enumeration of coliforms. Colony count technique.
NF V08-015*NF ISO 4832:2006 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of coliforms - Colony count technique
NF V04-016:1985 Milk. Enumeration of micro-organisms. Colony count technique at 30 degrees C.
NF V04-507:1996 Meat and meat products. Enumeration of yeasts and moulds. Colony-count technique.
NF ISO 4832:2006 Microbiologie des aliments - Méthode horizontale pour le dénombrement des coliformes - Méthode par comptage des colonies
NF V59-101:1982 EDIBLE GELATINE. ENUMERATION OF MICRO-ORGANISMS. COLONY COUNT TECHNIQUE AT 30 DEGREES C.
NF V04-019-2*NF ISO 11866-2:2006 Milk and milk products - Enumeration of presumptive Escherichia coli - Part 2 : colony-count technique at 44 oC using membranes
NF EN ISO 7937:2005 Microbiologie des aliments - Méthode horizontale pour le dénombrement de Clostridium perfringens - Technique par comptage des colonies
NF V04-506:1992 Meat and meat products. Enumeration of microorganisms. Colony count technique at 25 degrees celsius.
XP U45-013*XP CEN/TS 17719:2022 Plant biostimulants - Determination of the anaerobic plate count
NF V08-014:1984 MICROBIOLOGY OF FOOD PRODUCTS. GENERAL GUIDANCE FOR ENUMERATION OF STAPHYLOCOCCUS AUREUS. COLONY COUNT TECHNIQUE.
NF V04-505:2011 Meat and meat products - Microbiological analysis - Enumeration of brochothrix thermosphacta.
NF V04-505:1989 Meat and meat products. Microbiological analysis. Enumeration of brochothrix {thermosphacta}.
NF V08-019:1985 Microbiology of food products. General guidance for the enumeration of {Clostridium} perfringens. Colony count technique.
NF V08-011:1991 Microbiology. General guidance for the enumeration of micro-organisms. Colony count technique at 30 degrees C.
NF V08-022:1988 Microbiology. General guidance for enumeration of yeasts and moulds. Colony count technique at 25 degrees C.
NF V08-019*NF EN ISO 7937:2005 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique
NF V08-021:1993 Microbiology. General guidance for the enumeration of {Enterobacteriaceae} without resuscitation. Mpn technique and colony count technique.
NF V04-040-2*NF EN ISO 13366-2:2007 Milk - Enumeration of somatic cells - Part 2 : guidance on the operation of fluoro-opto-electronic counters
NF EN ISO 21528-2:2017 Microbiologie de la chaîne alimentaire - Méthode horizontale pour la recherche et le dénombrement des Enterobacteriaceae - Partie 2 : technique par comptage des colonies
NF V59-106:1982 Edible gelatine. Enumeration of sulfito-reducing anaerobic micro-organism spores. Anaerobic colony count technique at 37 degrees C.
NF ISO 11866-2:2006 Lait et produits laitiers - Dénombrement d'Escherichia coli présumés - Partie 2 : technique par comptage des colonies obtenues sur membranes à 44 oC
NF EN ISO 7932:2005 Microbiologie des aliments - Méthode horizontale pour le dénombrement de Bacillus cereus présomptifs - Technique par comptage des colonies à 30 oC
NF V08-039-2*NF EN ISO 21528-2:2017 Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2 : Colony-count technique
NF V08-026-2*NF EN ISO 10272-2:2017 Microbiology of the food chain - Horizontal method for detection and enumeration of Campylobacter spp. - Part 2 : colony-count technique
NF V08-059:2002 Microbiology of food animal feeding stuffs - Enumeration of yeasts and moulds by colony-count technique at 25 oC - Routine method.
NF ISO 15214:1998 Microbiologie des aliments - Méthode horizontale pour le dénombrement des bactéries lactiques mésophiles - Technique par comptage des colonies à 30 degrés Celsius.
NF V08-602:2011 Microbiology of food and animal feeding stuffs - Enumeration of spores from food products before appertization process by colony counts.
NF EN ISO 6222:1999 Qualité de l'eau - Dénombrement des micro-organismes revivifiables - Comptage des colonies par ensemencement dans un milieu de culture nutritif gélosé
NF EN ISO 10272-2:2017 Microbiologie de la chaîne alimentaire - Méthode horizontale pour la recherche et le dénombrement de Campylobacter spp. - Partie 2 : technique par comptage des colonies
NF V08-023*NF EN ISO 7932:2005 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 oC.
NF EN ISO 15213-1:2023 Microbiologie de la chaîne alimentaire - Méthode horizontale pour la recherche et le dénombrement de Clostridium spp. - Partie 1 : dénombrement des bactéries Clostridium spp. sulfito-réductices par la technique de comptage des colonies
NF V08-039-2:2004 Microbiology of food and animal feeding stuffs - Horizontal methods for the detection and enumeration of Enterobacteriaceae - Part 2 : colony-count method.
NF V08-050:2009 Microbiology of food and animal feeding stuffs - Enumeration of presumptive coliforms by colony-count technique at 30 oC.
NF V08-060:2009 Microbiology of food and animal feeding stuffs - Enumeration of thermotolerant coliforms by colony-count technique at 44 oC.
NF V08-060:1996 Microbiology of food and animal feeding stuffs. Enumeration of thermotolerant coliforms by colony-count technique at 44 degrees celsius. Routine method.
XP V08-034:2010 Microbioly of food and animal feeding stuffs - Enumeration of microorganisms by colony-count technique obtained at 30 oC spirale method
NF V08-054:2009 Microbiology of food and animal feeding stuffs - Enumeration of presumptive enterobacteria by colony count technique at 30 oC or 37 oC.

BE-NBN, Colony Count

NBN V 21-034-1989 Milk products - Enumeration of coliforms - Colony count technique
NBN V 21-004-1989 Milk products - Enumeration of micro-organisms - Colony count technique
NBN V 21-021-1989 Milk products - Enumeration of yeasts and moulds - Colony count technique
NBN V 21-029-1989 Yoghurt - Enumeration of characteristic micro-organisms - Colony count technique
NBN V 21-022-1989 Milk products - Enumeration of microbial contaminants - Colony count technique

VN-TCVN, Colony Count

TCVN 6265-2007 Milk and milk products.Enumeration of colony-forming units of yeasts and/or moulds.Colony-count technique at 25 degrees C
TCVN 7139-2002 Meat and meat products.Enumeration of brochthrix thermosphacta.Colony-count technique
TCVN 6505-2-2007 Milk and milk products.Enumeration of presumptive Escherichia coli.Part 2: Colony-count technique at 44 degrees C using membranes
TCVN 6261-2007 Milk.Enumeration of colony-forming units of psychrotrophic microorganisms.Colony-count technique at 6,5 degrees C
TCVN 6264-1997 Milk and milk products.Enumeration of colony forming units of microorganisms.Colony count technique at 30oC
TCVN 6686-1-2009 Milk.Enumeration of somatic cells.Part 1: Microscopic method (Reference method)
TCVN 6848-2007 Microbiology of food and animal feeding stuffs.Horizontal method for the enumeration of coliforms.Colony-count technique
TCVN 7849-2008 Milk products.Enumeration of presumptive Lactobacillus acidophilus on a selective medium.Colony-count technique at 37oC
TCVN 4991-2005 Microbiology of food and animal feeding stuffs.Horizontal method for the enumeration of Clostridium perfringens.Colony count technique
TCVN 6686-2-2007 Milk.Enumeration of somatic cells.Part 2: Guidance on the operation of fluoro-opto-electronic counters
TCVN 7135-2002 Meat and meat products.Enumeration of Escherichia coli.Colony-count technique at 44oC using membranes
TCVN 4884-2005 Microbiology of food and animal feeding stuffs.Horizontal method for the enumeration of microorganisms.Colony count technique at 30 oC
TCVN 4992-2005 Microbiology of food and animal feeding stuffs.Horizontal method for the enumeration of presumptive Bacillus cereus.Colony count technique at 30 Oc
TCVN 5518-2-2007 Microbiology of food and animal feeding stuffs.Horizontal methods for the detection and enumeration of Enterobacteriaceae.Part 2: Colony-count method
TCVN 7715-2-2007 Microbiology of food and animal feeding stuffs.Horizontal method for detection and enumeration of Campylobacter spp.Part 2: Colony-count technique

National Metrological Technical Specifications of the People's Republic of China, Colony Count

JJF 1751-2019 Calibration Specification for Colony Counters

Korean Agency for Technology and Standards (KATS), Colony Count

KS J ISO 4832:2007 Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of coliforms－Colony-count technique
KS H ISO 11866-2:2006 Milk and milk products-Enumeration of presumptive Escherichia coli- Part 2:Most probable number technique using 4-methylumbelliferyl-b-D-glucuronide(MUG)
KS H ISO 5541-1:2007 Milk and milk products－Enumeration of coliforms－Part 1：Colony count technique at 30 ℃
KS H ISO 5541-1:2006 Milk and milk products－Enumeration of coliforms－Part 1：Colony count technique at 30 ℃
KS J ISO 7954:2007 Microbiology－General guidance for enumeration of yeasts and moulds－Colony count technique at 25 ℃
KS J ISO 4832-2007(2021) Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of coliforms－Colony-count technique
KS J ISO 4832-2007(2012) Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of coliforms－Colony-count technique
KS J ISO 15214-2007(2012) Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of mesophilic lactic acid bacteria－Colony-count technique at 30 ℃
KS J ISO 7937-2007(2021) Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of Clostridium perfringens－Colony-count technique
KS J ISO 7937-2007(2012) Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of Clostridium perfringens－Colony-count technique
KS H ISO 13366-1:2006 Milk－Enumeration of somatic cells－Part 1：Microscopic method
KS J ISO 15214-2007(2021) Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of mesophilic lactic acid bacteria－Colony-count technique at 30 ℃
KS J ISO 7937:2007 Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of Clostridium perfringens－Colony-count technique
KS J ISO 4833-2007(2012) Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of microorganisms－Colony-count technique at 30℃
KS J ISO 4833-2007(2021) Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of microorganisms－Colony-count technique at 30℃
KS H ISO 13366-2:2006 Milk－Enumeration of somatic cells－Part 2：Guidance on the operation of fluoro-opto-electronic counters
KS J ISO 7932-2007(2012) Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of presumptive Bacillus cereus－Colony-count technique at 30 ℃
KS H ISO 7402:2002 Microbiology－General guidance for the enumeration of Enterobacteriaceae without resuscitation－MPN technique and colony-count technique
KS J ISO 15214:2007 Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of mesophilic lactic acid bacteria－Colony-count technique at 30 ℃
KS J ISO 7932-2007(2021) Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of presumptive Bacillus cereus－Colony-count technique at 30 ℃
KS H ISO 11866-1:2006 Milk and milk products－Enumeration of presumptive Escherichia coli－Part 1：Most probable number technique
KS J ISO 4833:2007 Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of microorganisms－Colony-count technique at 30℃
KS I ISO 9998:2008 Water quality－Practices for evaluating and controlling microbiological colony count media used in water quality tests
KS J ISO 7932:2007 Microbiology of food and animal feeding stuffs－Horizontal method for the enumeration of presumptive Bacillus cereus－Colony-count technique at 30 ℃
KS J ISO 21528-2:2007 Microbiology of food and animal feeding stuffs－Horizontal methods for the detection and enumeration of Enterobacteriaceae－ Part 2：Colony-count method
KS J ISO 21528-2-2007(2012) Microbiology of food and animal feeding stuffs－Horizontal methods for the detection and enumeration of Enterobacteriaceae－ Part 2：Colony-count method
KS J ISO 21528-2-2007(2021) Microbiology of food and animal feeding stuffs－Horizontal methods for the detection and enumeration of Enterobacteriaceae－ Part 2：Colony-count method
KS J ISO 4831:2007 Microbiology of food and animal feeding stuffs－Horizontal method for the detection and enumeration of coliforms－Most probable number technique
KS J ISO TS 10272-2:2007 Microbiology of food and animal feeding stuffs－Horizontal methodfor detection and enumeration of Campylobacter spp.－Part 2：Colony-count technique

Professional Standard - Commodity Inspection, Colony Count

SN 0168-1992 Plate count for bacterial colonies in foodfor export
SN/T 3466-2013 Plate count for bacterial colonies in food for export.Membrane filter method
SN/T 1059.3-2002 Plate count for bacerial colonies in food for import and export.Membrane filter method
SN/T 1800-2006 Microbiology of food and animal feeding stuffs.Colony-count method at 30°C
SN/T 2098-2008 Determination of aerobic bacterial count in foods and cosmetics.Spiral plate method
SN/T 2552.3-2010 Microbiological examination for milk and milk products hygiene.Part 3:Colony-count method of yeast and moulds
SN/T 2552.4-2010 Microbiological examination for milk and milk products hygiene.Part 4:Colony.count method of psychrotrophic microorganisms

ZA-SANS, Colony Count

SANS 4832:2007 Microbiology of feed and animal feeding stuffs - Horizontal method for the enumeration of coliforms - Colony-count technique
SANS 6391:1997 Meat and meat products - Enumeration of Escherichia coli - Colony-count technique at 44 °C using membranes
SANS 7937:2007 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique
SANS 7954:1987 Microbiology - General guidance for enumeration of yeasts and moulds - Colony count technique at 25 °C
SANS 4833:2007 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of microorganisms - Colony-count technique at 30 °C
SANS 9998:2004 Water quality - Practices for evaluating and controlling microbiological colony count media used in water quality tests
SANS 21528-2:2005 Microbiology of food and animal feeding stuffs - Horizontal methods for the detection and enumeration of Enterobacteriaceae Part 2: Colony-count method
SANS 15214:1998 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of mesophilic lactic acid bacteria - Colony-count technique at 30 °C

Danish Standards Foundation, Colony Count

DS/ISO 7889:2003 Yogurt - Enumeration of characteristic microorganisms - Colony-count technique at 37 °C
DS 2401:1999 Environmental quality - Enumeration of enterococci - Colony count on solid medium - Spread plate method
DS/ISO 4832:2006 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of coliforms - Colony-count technique
DS/ISO 8552:2004 Milk - Estimation of psychrotrophic microorganisms - Colony-count technique at 21 °C (Rapid method)
DS/ISO 13559:2003 Butter, fermented milks and fresh cheese - Enumeration of contaminating microorganisms - Colony-count technique at 30 °C
DS/ISO 15214:1998 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of mesophilic lactic acid bacteria - Colony-count technique at 30 °C
DS/EN ISO 7937:2004 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique
DS 3029:2001 Environmental quality - Enumeration of Legionella - Concentration and colony count on solid medium - Spread plate method
DS/EN ISO 6222/Till.1:2002 Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium
DS/EN ISO 7932:2005 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30° C
DS/ISO 17792:2007 Milk, milk products and mesophilic starter cultures - Enumeration of citrate-fermenting lactic acid bacteria - Colony-count technique at 25 degrees C
DS 2217:1999 Water quality - Enumeration of viable micro-organisms using colony count on blood agar at 37 °C - Membrane filtration method
DS/EN ISO 6222:2000 Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium (ISO 6222:1999)
DS/ISO 21528-2:2005 Microbiology of food and animal feeding stuffs - Horizontal methods for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count method
DS/ISO/TS 10272-2:2006 Microbiology of food and animal feeding stuffs - Horizontal method for detection and enumeration of Campylobacter spp. - Part 2: Colony-count technique
DS/ISO 14461-1:2005 Milk and milk products – Quality control in microbiological laboratories – Part 1: Analyst performance assessment for colony counts

International Dairy Federation (IDF), Colony Count

IDF 117-2003 Yogurt - Enumeration of characteristic microorganisms - Colony-count technique at 37℃
IDF 101-2005 Milk - Enumeration of colony-forming units of psychrotrophic microorganisms - Colony-count technique at 6.5℃
IDF 192-2006 Milk products - Enumeration of presumption Lactobacillus acidophilus on a selective medium - Colony-count technique at 37℃
IDF 153-2002 Butter, fermented milks and fresh cheese - Enumeration of contaminating microorganisms - Colony-count technique at 30℃
IDF 132-2004 Milk - Estimation of psychrotrophic microorganisms - Colony-count technique at 21℃ (Rapid method)
IDF 180-2006 Milk, milk products and mesophilic starter cultures - Enumeration of citrate-fermenting lactic acid bacteria - Colony-count technique at 25 ℃
IDF 170-2-2005 Milk and milk products - Enumeration of presumptive Escherichia coli - Part 2: Colony-count technique at 44℃ using membranes
IDF 169-1-2005 Milk and milk products - Quality control in microbiological laboratories - Part 1: Analyst performance assessment for colony counts

RO-ASRO, Colony Count

STAS ISO 4832:1992 Microbiology-General guidance for the enumeration of coliforms Colony count technique
STAS SR ISO 6888:1992 Microbiology. General guidance for enumeration of Staphylococcus aureus. Colony count technique
STAS SR ISO 6730:1996 Milk - Enumeration of colony-forming units of psychrotrophic micro-organisms - Colony-count technique at 6,5°C
STAS SR ISO 6611:1996 Milk and milk products - Enumeration of colony - forming units of yeasts and/or moulds - Colony - count technique at 25 °C
SR ISO 5541-2:1986 Milk and milk products - Enumeration of coliforms - Part2: Most probable number tecfinique at 30°C

German Institute for Standardization, Colony Count

DIN 10050-3:1999 Testing of butter wrappers - Part 3: Colony count
DIN 54378:2021 Testing of paper and board - Determination of the surface colony count (OKZs)
DIN 54378:1993 Testing of paper and board; determination of the surface colony count OKZs
DIN 10192-5:1995 Microbiological analysis of milk - Colony count - Part 5: Spatuala method
DIN EN ISO 13366-1:2008 Milk - Enumeration of somatic cells - Part 1: Microscopic method (Reference method) (ISO 13366-1:2008); German version EN ISO 13366-1:2008
DIN 54378:2021-02 Testing of paper and board - Determination of the surface colony count (OKZ<(Index)s>)
DIN EN ISO 7937:2004-11 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique (ISO 7937:2004); German version EN ISO 7937:2004 / Note: To be replaced by DIN EN ISO 15213-1 (2021-10, t), DIN E...
DIN EN ISO 7937:2004 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique (ISO 7937:2004); German version EN ISO 7937:2004
DIN 21057-1:2016-12 Microbiological analysis of meat and meat products - Aerobic count at 30 °C - Drop plating method
DIN 10161:2016-12 Microbiological analysis of meat and meat products - Aerobic count at 30 °C - Drop plating method
DIN EN 15876-1:2016-12 Microbiological analysis of meat and meat products - Aerobic count at 30 °C - Drop plating method
DIN 10198:2010 Microbiological analysis of milk - Determination of presumptive Bacillus cereus - Colony count technique at 37 °C
DIN 10198:2010-07 Microbiological analysis of milk - Determination of presumptive Bacillus cereus - Colony count technique at 37 °C / Note: Applies in conjunction with DIN EN ISO 7932 (2005-03).*To be replaced by DIN 10198 (2021-08).
DIN EN ISO 13366-2:2007 Milk - Enumeration of somatic cells - Part 2: Guidance on the operation of fluoro-opto-electronic counters (ISO 13366-2:2006); English version of DIN EN ISO 13366-2:2007-01
DIN EN ISO 6222:1999 Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium (ISO 6222:1999); German version EN ISO 6222:1999
DIN EN ISO 6222:1999-07 Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium (ISO 6222:1999); German version EN ISO 6222:1999
DIN EN ISO 21528-2:2019-05 Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique (ISO 21528-2:2017, Corrected version 2018-06-01); German version EN ISO 21528-2:2017
DIN 10198-1:1999 Microbiological analysis of milk - Determination of presumptive Bacillus cereus - Part 1: Colony count technique at 37 °C
DIN EN ISO 7932:2020-11 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 degrees C (ISO 7932:2004 + Amd 1:2020, Corrected version 2020-08); German version EN ISO 7932:2004 + A1...
DIN EN ISO 15213-1:2023-05 Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 1: Enumeration of sulfite-reducing Clostridium spp. by colony-count technique (ISO 15213-1:2023); German version EN ISO 15213-1:2023
DIN EN ISO 7932:2005 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 °C (ISO 7932:2004); German version EN ISO 7932:2004
DIN EN ISO 10272-2:2023-07 Microbiology of the food chain - Horizontal method for detection and enumeration of Campylobacter spp. - Part 2: Colony-count technique (ISO 10272-2:2017 + Amd 1:2023); German version EN ISO 10272-2:2017 + A1:2023
DIN EN ISO 13366-2 Berichtigung 1:2007 Milk - Enumeration of somatic cells - Part 2: Guidance on the operation of fluoro-opto-electronic counters (ISO 13366-2:2006); German version EN ISO 13366-2:2006, Corrigenda to DIN EN ISO 13366-2:2007-01; German version EN ISO 13366-2:2006/AC:2007

AENOR, Colony Count

UNE 34821:1986 MILK AND MILK PRODUCTS. ENUMERATION OF YEASTS AND MOULDS. COLONY COUNT AT 25 C.
UNE 34819:1985 LIQUID MILK. ENUMERATION OF PSYCHROTROPHIC MICRO-ORGANISMS. (COLONY COUNT TECHNIQUE AT 6,5 C).
UNE-EN ISO 7937:2005 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique (ISO 7937:2004)
UNE-EN ISO 7932:2005 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 °C (ISO 7932:2004)
UNE-EN ISO 6222:1999 WATER QUALITY - ENUMERATION OF CULTURABLE MICRO-ORGANISMS. COLONY COUNT BY INOCULATION IN A NUTRIENT AGAR CULTURE MEDIUM (ISO 6222:1999)

IN-BIS, Colony Count

IS 13059-1991

KR-KS, Colony Count

KS H ISO 5541-1-2006 Milk and milk products－Enumeration of coliforms－Part 1：Colony count technique at 30 ℃
KS J ISO 7954-2007 Microbiology－General guidance for enumeration of yeasts and moulds－Colony count technique at 25 ℃
KS H ISO 7402-2002 Microbiology－General guidance for the enumeration of Enterobacteriaceae without resuscitation－MPN technique and colony-count technique
KS J ISO 21528-2-2022 Microbiology of the food chain Horizontal method for the detection and enumeration of Enterobacteriaceae Part 2: Colony count technique
KS J ISO 7932-2022 Microbiology of food and animal feeding stuffs Horizontal method for the enumeration of presumptive Bacillus cereus Colony count technique at 30℃

SE-SIS, Colony Count

SIS SS 02 81 79-1986 Faecal streptococci in water - Enumeration with colony counting methods

AT-ON, Colony Count

ONR CEN/TS 17719-2021 Plant biostimulants - Determination of the anaerobic plate count
ONORM N 2502-1994 Microbiological analysis of milk and milk products - Enumeration of colrforms (Colony count technique at 30 °C)
ONORM DIN 10198-1-1994 Microbiological analysis of milk. Determination of presumptive Bacillus cereus. Colony count technique
ONORM N 2504-1994 Microbiological analysis of milk and milk products - Enumeration of microorganisms (Colony count technique at 30 °C) - Reference method
OENORM EN ISO 15213-1:2021 Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 1: Enumeration of sulfite-reducing Clostridium spp. by colony-count technique (ISO/DIS 15213-1:2021)

European Committee for Standardization (CEN), Colony Count

FprCEN/TS 17719-2021 Plant biostimulants - Determination of the anaerobic plate count
EN ISO 7932:1997 Microbiology - General Guidance for the Enumeration of Bacillus Cereus - Colony-Count Technique at 30 Degrees C ISO 7932: 1993
EN ISO 7932:2004 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 degrees C (ISO 7932:2004)
EN 13401:1999 Microbiology of Food and Animal Feeding Stuffs - Horizontal Method for Enumeration of Clostridium Perfringens - Colony - Count Technique ISO 7937:1997 Modified
EN ISO 13366-2:1997 Milk - Enumeration of Somatic Cells - Part 2: Electronic Particle Counter Method ISO 13366-2: 1997
EN ISO 21528-2:2017 Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique
EN ISO 7932:2004/A1:2020 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 degrees C - Amendment 1: Inclusion of optional tests (ISO 7932:2004/Amd 1:2020, Corrected version 2020-08)
EN ISO 13366-2:2006 Milk - Enumeration of somatic cells - Part 2: Guidance on the operation of fluoro-opto-electronic counters
EN ISO 7937:2004 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colonycount technique
EN ISO 10272-2:2017 Microbiology of the food chain - Horizontal method for detection and enumeration of Campylobacter spp. - Part 2: Colony-count technique
EN ISO 13366-2:2006/AC:2007 Milk - Enumeration of somatic cells - Part 2: Guidance on the operation of fluoro-opto-electronic counters (ISO 13366-2:2006)
EN ISO 10273:2017 Microbiology of the food chain - Horizontal method for the detection of pathogenic Yersinia enterocolitica (ISO 10273:2017)
prEN ISO 15213-1:2021 Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 1: Enumeration of sulfite-reducing Clostridium spp. by colony-count technique (ISO/DIS 15213-1:2021)
EN ISO 15213-1:2023 Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 1: Enumeration of sulfite-reducing Clostridium spp. by colony-count technique (ISO 15213-1:2023)
EN ISO 10272-2:2017/A1:2023 Microbiology of the food chain - Horizontal method for detection and enumeration of Campylobacter spp. - Part 2: Colony-count technique - Amendment 1: Inclusion of methods for molecular confirmation and identification of thermotolerant Campylobacter spp.

Standard Association of Australia （SAA）, Colony Count

AS 5013.22:2004 Food microbiology - Meat and meat products - Enumeration of Brochothrix thermosphacta - Colony-count technique
AS 1766.2.2:1997 Food microbiology - Examination for specific organisms - Colony count of yeasts and moulds
AS 5013.8:2004 Food microbiology - Meat and meat products - Detection and enumeration of Enterobacteriaceae without resuscitation - MPN technique and colony-count technique
AS 5013.14.2:2009 Food microbiology Method 14.2: General procedures and techniques—Colony count—Membrane filtration method
AS 5013.16:2004 Food microbiology Method 16: Microbiology of food and animal feeding stuffs--Horizontal method for enumeration of Clostrdium perfringens--Colony-count technique
AS 4276.3.1:1995 Water microbiology Method 3.1:Heterotrophic colony count methods - Pour plate method using plate count agar
AS 5013.16:2006 Food microbiology - Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique
AS/NZS 4276.3.1:2007 Water microbiology - Heterotrophic colony count methods - Pour plate method using yeast extract agar
AS 5013.4:2021 Food microbiology, Method 4: Microbiology of food and animal feeding stuffs — Horizontal method for the enumeration of coliforms — Colony-count technique (ISO 4832:2006, MOD)
AS 5013.8.2:2019 Food microbiology, Method 8.2: Microbiology of the food chain — Horizontal method for the detection and enumeration of Enterobacteriaceae — Colony-count technique (ISO 21528-2:2017, MOD)

Lithuanian Standards Office , Colony Count

LST ISO 29981:2010 Milk products - Enumeration of presumptive bifidobacteria - Colony count technique at 37 °C (ISO 29981:2010, identical)
LST ISO 6730:2005 Milk. Enumeration of colony-forming units of psychrotropic microorganisms. Colony-count technique at 6,5 °C (idt ISO 6730:2005)
LST ISO 7889:2005 Yogurt. Enumeration of characteristic microorganisms. Colony-count technique at 37 °C (idt ISO 7889:2003)
LST ISO 6611:2004 Milk and milk products. Enumeration of colony-forming units of yeasts and/or moulds. Colony-count technique at 25 °C (idt ISO 6611:2004)
LST ISO 4832:2006 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of coliforms - Colony-count technique (identical ISO 4832:2006)
LST EN ISO 7937:2004 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique (ISO 7937:2004)
LST ISO 13559:2004 Butter, fermented milks and fresh cheese. Enumeration of contaminating microorganisms. Colony-count technique at 30 °C (idt ISO 13559:2002)
LST EN ISO 7932:2005 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 °C (ISO 7932:2004)
LST ISO 15214:2009 Microbiology of food and animal feeding stuffs - Horizontal method for the emumeration of mesophilic lactic acid bacteria - Colony-count technique at 30 °C (ISO 15214:1998, identical)
LST EN ISO 6222:2001 Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium (ISO 6222:1999)
LST ISO 21528-2:2009 Microbiology of food and animal feeding stuffs - Horizontal methods for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count method (ISO 21528-2:2004, identical)
LST EN ISO 4833:2003 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of microorganisms - Colony-count technique at 30 degrees C (ISO 4833:2003)

Professional Standard - Urban Construction, Colony Count

CJ/T 3018.14-1993 Leachate.Detecton of total bacteria number.plate count for bacteria colonies

未注明发布机构, Colony Count

BS ISO 4832:2006(2009) Microbiology of food and animal feeding stuffs — Horizontal method for the enumeration of coliforms — Colony - count technique
BS ISO 6611:2004(2010) Milk and milk products — Enumeration of colony - forming units of yeasts and / or moulds — Colony - count technique at 25 °C
BS EN ISO 6222:1999(2008) Water quality — Enumeration of culturable micro - organisms — Colony count by inoculation in a nutrient agar culture medium
BS EN ISO 21528-2:2017(2018) Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae Part 2 : Colony - count technique

RU-GOST R, Colony Count

GOST ISO 7889-2015 Yogurt. Enumeration of characteristic microorganisms. Colony-count technique after incubation at 37 °C
GOST ISO 29981-2013 Milk products. Enumeration of presumptive bifidobacteria. Colony count technique at 37 °C
GOST 31744-2012 Microbiology of food and animal feeding stuffs. Clostridium perfringens colony-count technique
GOST R 53400-2009 Microbiology of food and animal feeding stuffs. Horizontal method Colony-count technigue of Clostridium erfringens
GOST 10444.8-2013 Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration of presumptive Bacillus cereus. Colony-count technique at 30 °C
GOST 10444.12-2013 Microbiology of food and animal feeding stuffs. Methods for the detection and colony count of yeasts and moulds
GOST ISO/TS 10272-2-2013 Microbiology of food and animal feeding stuffs. Methods for detection and enumeration of Campylobacter spp. Part 2. Colony-count technique

CZ-CSN, Colony Count

CSN ISO 7939:1995 Microbiology - General guidance for enumeration of Clostridium perfringens - Colony count technique
CSN ISO 4832:1995 Microbiology-General guidance for the enumeration of coliforms-Colony count technique
CSN ISO 6391:1995 Meat and meat products-Enumeration of Escherichia coli-Colony count technique at 44℃ using membranes

CEN - European Committee for Standardization, Colony Count

EN ISO 4833:2003 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of microorganisms - Colony-count technique at 30 degrees C

Indonesia Standards, Colony Count

SNI ISO 7937:2012 Microbiology of food and animal feeding stuffs - Horizontal method for enumeration of Clostridium perfringens - colony count technique
SNI ISO 7932:2012

Japanese Industrial Standards Committee (JISC), Colony Count

JIS K 0430-72-10:2000 Water quality -- Enumeration of viable micro-organisms -- Colony count by inoculation in or on a nutrient culture medium

American Society for Testing and Materials (ASTM), Colony Count

ASTM D5465-16(2020) Standard Practices for Determining Microbial Colony Counts from Waters Analyzed by Plating Methods

TH-TISI, Colony Count

TIS 2239-2005 Microbiology of food and animal feeding stuffs.horizontal method for the enumeration of mesophilic lactic acid bacteria.colony.count technique at 30℃

FI-SFS, Colony Count

SFS-ISO 7937 E:1987 This standard is approved in English

ES-UNE, Colony Count

UNE-EN ISO 10272-2:2018 Microbiology of the food chain - Horizontal method for detection and enumeration of Campylobacter spp. - Part 2: Colony-count technique (ISO 10272-2:2017)
UNE-EN ISO 21528-2:2018 Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique (ISO 21528-2:2017, Corrected version 2018-06-01)

GOSTR, Colony Count

GOST ISO 6222-2018 Water quality. Enumeration of culturable micro-organisms. Colony count by inoculation in a nutrient agar culture medium

IT-UNI, Colony Count

EC 1-2020 UNI EN ISO 7932:2020 Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 degrees C