ISO 21527-2:2008
Current
The latest, up-to-date edition.
Microbiology of food and animal feeding stuffs — Horizontal method for the enumeration of yeasts and moulds — Part 2: Colony count technique in products with water activity less than or equal to 0,95
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01-07-2008
ISO 21527-2:2008 specifies a horizontal method for the enumeration of viable osmophilic yeasts and xerophilic moulds in products intended for human consumption or feeding of animals, having a water activity less than or equal to 0,95 (dry fruits, cakes, jams, dried meat, salted fish, grains, cereals and cereals products, flours, nuts, spices and condiments, etc.), by means of the colony count technique at (25 ± 1) °C.
ISO 21527-2:2008 does not apply to dehydrated products with water activity less than or equal to 0,60 (dehydrated cereals, oleaginous, spices, leguminous plants, seeds, powders for instant drinks, dry products for domestic animals, etc.) and does not allow the enumeration of mould spores. Neither the identification of fungal flora nor the examination of foods for mycotoxins lie within the scope of ISO 21527-2:2008. The method specified in ISO 21527-2:2008 is not suitable for enumeration of halophilic xerophilic fungi (i.e. Polypaecilum pisce, Basipetospora halophila) found in dried fish.
| DevelopmentNote |
Supersedes ISO/DIS 21527-2. Together with ISO 21527-1, supersedes ISO 13681, ISO 7698 and ISO 7954. (07/2008)
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| DocumentType |
Standard
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| Pages |
9
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| ProductNote |
ISO/TS 11133 THIS STANDARD ALSO REFERES
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| PublisherName |
International Organization for Standardization
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| NF ISO 21527-2 : 2008 | Identical |
| BS ISO 21527-2:2008 | Identical |
| NEN ISO 21527-2 : 2008 | Identical |
| PN ISO 21527-2 : 2009 | Identical |
| BIS IS 16069-2 : 2013 | Identical |
| GOST ISO 21527-2 : 2013 | Identical |
| 13/30286341 DC : 0 | BS EN ISO 6887-4 - MICROBIOLOGY OF THE FOOD CHAIN - PREPARATION OF TEST SAMPLES, INITIAL SUSPENSION AND DECIMAL DILUTIONS FOR MICROBIOLOGICAL EXAMINATION - PART 4: SPECIFIC RULES FOR THE PREPARATION OF MISCELLANEOUS PRODUCTS |
| I.S. EN ISO 11133:2014 | MICROBIOLOGY OF FOOD, ANIMAL FEED AND WATER - PREPARATION, PRODUCTION, STORAGE AND PERFORMANCE TESTING OF CULTURE MEDIA (ISO/DIS 11133:2012) |
| BS EN ISO 6887-4:2017 | Microbiology of the food chain. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination Specific rules for the preparation of miscellaneous products |
| DIN EN ISO 11133:2015-01 | MICROBIOLOGY OF FOOD, ANIMAL FEED AND WATER - PREPARATION, PRODUCTION, STORAGE AND PERFORMANCE TESTING OF CULTURE MEDIA (ISO 11133:2014, CORRECTED VERSION 2014-11-01) |
| UNE-EN ISO 6887-4:2017 | Microbiology of the food chain - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 4: Specific rules for the preparation of miscellaneous products (ISO 6887-4:2017, Corrected version 2021-03) |
| I.S. EN ISO 6887-4:2017 | MICROBIOLOGY OF THE FOOD CHAIN - PREPARATION OF TEST SAMPLES, INITIAL SUSPENSION AND DECIMAL DILUTIONS FOR MICROBIOLOGICAL EXAMINATION - PART 4: SPECIFIC RULES FOR THE PREPARATION OF MISCELLANEOUS PRODUCTS (ISO 6887-4:2017) |
| 12/30198107 DC : 0 | BS EN ISO 11133 - MICROBIOLOGY OF FOOD, ANIMAL FEED AND WATER - PREPARATION, PRODUCTION, STORAGE AND PERFORMANCE TESTING OF CULTURE MEDIA |
| BS ISO 21527-1:2008 | Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration of yeasts and moulds Colony count technique in products with water activity greater than 0,95 |
| BS EN ISO 11133 : 2014 | MICROBIOLOGY OF FOOD, ANIMAL FEED AND WATER - PREPARATION, PRODUCTION, STORAGE AND PERFORMANCE TESTING OF CULTURE MEDIA |
| ISO 21527-1:2008 | Microbiology of food and animal feeding stuffs — Horizontal method for the enumeration of yeasts and moulds — Part 1: Colony count technique in products with water activity greater than 0,95 |
| BS ISO 27205:2010 | Fermented milk products. Bacterial starter cultures. Standard of identity |
| ISO 27205:2010 | Fermented milk products — Bacterial starter cultures — Standard of identity |
| DIN EN ISO 6887-4:2014-01 (Draft) | MICROBIOLOGY OF THE FOOD CHAIN - PREPARATION OF TEST SAMPLES, INITIAL SUSPENSION AND DECIMAL DILUTIONS FOR MICROBIOLOGICAL EXAMINATION - PART 4: SPECIFIC RULES FOR THE PREPARATION OF MISCELLANEOUS PRODUCTS (ISO 6887-4:2017) |
| UNE-EN ISO 11133:2014 | Microbiology of food, animal feed and water - Preparation, production, storage and performance testing of culture media (ISO 11133:2014) |
| EN ISO 6887-4:2017 | Microbiology of the food chain - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 4: Specific rules for the preparation of miscellaneous products (ISO 6887-4:2017, Corrected version 2021-03) |
| ISO 11133:2014 | Microbiology of food, animal feed and water — Preparation, production, storage and performance testing of culture media |
| ISO 6887-4:2017 | Microbiology of the food chain — Preparation of test samples, initial suspension and decimal dilutions for microbiological examination — Part 4: Specific rules for the preparation of miscellaneous products |
| ISO 7218:2007 | Microbiology of food and animal feeding stuffs — General requirements and guidance for microbiological examinations |
| ISO 8261:2001 | Milk and milk products General guidance for the preparation of test samples, initial suspensions and decimal dilutions for microbiological examination |
| ISO 21527-1:2008 | Microbiology of food and animal feeding stuffs — Horizontal method for the enumeration of yeasts and moulds — Part 1: Colony count technique in products with water activity greater than 0,95 |
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