ISO 21527-1:2008
Current
The latest, up-to-date edition.
Microbiology of food and animal feeding stuffs — Horizontal method for the enumeration of yeasts and moulds — Part 1: Colony count technique in products with water activity greater than 0,95
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01-07-2008
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ISO 21527-1:2008 specifies a horizontal method for the enumeration of viable yeasts and moulds in products, intended for human consumption or feeding of animals, having a water activity greater than 0,95 [eggs, meat, dairy products (except milk powder), fruits, vegetables, fresh pastes, etc.], by means of the colony count technique at 25 °C plus or minus 1 °C.
ISO 21527-1:2008 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 21527-1:2008. The method specified in ISO 21527-1:2008 is not suitable for enumeration of heat-resistant fungi, such as Byssochlamys fulva or Byssochlamys nivea, in canned or bottled fruit and vegetables.
| DevelopmentNote |
Supersedes ISO/DIS 21527-1. Together with ISO 21527-2, supersedes ISO 13681, ISO 7698 and ISO 7954. (07/2008)
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| DocumentType |
Standard
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| Pages |
8
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| ProductNote |
THIS STANDARD ALSO REFERS ISO/TS 11133
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| PublisherName |
International Organization for Standardization
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| PN ISO 21527-1 : 2009 | Identical |
| BS ISO 21527-1:2008 | Identical |
| NEN ISO 21527-1 : 2008 | Identical |
| NF ISO 21527-1 : 2008 | Identical |
| BIS IS 16069-1 : 2013 | Identical |
| GOST ISO 21527-1 : 2013 | Identical |
| GOST R ISO 21527-1 : 2010 | 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) |
| ISO 21527-2:2008 | 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 |
| 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 EN ISO 11133 : 2014 | MICROBIOLOGY OF FOOD, ANIMAL FEED AND WATER - PREPARATION, PRODUCTION, STORAGE AND PERFORMANCE TESTING OF CULTURE MEDIA |
| BIS IS 16069-2 : 2013 | 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 |
| 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) |
| BS ISO 21527-2:2008 | Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration of yeasts and moulds Colony count technique in products with water activity less than or equal to 0,95 |
| 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 21527-2:2008 | 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 |
| ISO 8261:2001 | Milk and milk products General guidance for the preparation of test samples, initial suspensions and decimal dilutions for microbiological examination |
| ISO 6107-6:2004 | Water quality Vocabulary Part 6: |
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