07.100.30 食品微生物学 标准查询与下载
共找到 1496 条与 食品微生物学 相关的标准，共 100 页
ISO 10272-2:2017 specifies a horizontal method for the enumeration of Campylobacter spp. It is applicable to - products intended for human consumption, - products intended for animal feeding, - environmental samples in the area of food and feed production, handling, and - samples from the primary production stage such as animal faeces, dust, and swabs.
Microbiology of the food chain — Horizontal method for detection and enumeration of Campylobacter spp. — Part 2: Colony-count technique
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- 07.100.30
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- 2021-07-01
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ISO 18744:2016 specifies a method that is applicable for the detection and enumeration of Cryptosporidium oocysts and Giardia cysts on or in food products that are described herein as fresh leafy green vegetables and berry fruits. With suitable controls, it may also be applicable for the examination of other fresh produce. The microscopy descriptions are for Cryptosporidium spp. oocysts and Giardia duodenalis cysts of size ranges which include those species (Cryptosporidium) or assemblages (Giardia) known to be pathogenic to humans. This method does not include any molecular analysis and therefore is not suitable for the determination of the species or genotypes/assemblages of Cryptosporidium oocysts and Giardia cysts. The method will detect all species and genotypes/assemblages that are known to be pathogenic for humans and also others that are not. For further identification, molecular typing assays are required. However, these cannot be reliably performed if process positive controls have been spiked into the samples, as the result of molecular typing assays will be obfuscated. This method does not allow the determination of viability or infectivity of any Cryptosporidium oocysts and Giardia cysts which may be present.
Microbiology of the food chain — Detection and enumeration of Cryptosporidium and Giardia in fresh leafy green vegetables and berry fruits
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- 07.100.30
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- 发布
- 2021-07-01
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ISO 10273:2017 specifies a horizontal method for the detection of Y. enterocolitica associated with human disease. It is applicable to - products intended for human consumption and the feeding of animals, and - environmental samples in the area of food production and food handling.
Microbiology of the food chain — Horizontal method for the detection of pathogenic Yersinia enterocolitica
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- 07.100.30
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- 2021-07-01
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1. This document is intended to provide guidance for all interested parties producing and handling cocoa beans for human consumption. All cocoa beans should be prepared and handled in accordance with the General Principles of Food Hygiene1 , which are relevant for all foods being prepared for human consumption. This code of practice indicates the measures that should be implemented by all persons that have the responsibility for assuring that food is safe and suitable for consumption. 2. Ochratoxin A (OTA) is a toxic fungal metabolite classified by the International Agency for Research on Cancer as a possible human carcinogen (group 2B). JECFA established a PTWI of 100 ng/kg bodyweight for OTA. OTA is produced by a few species in the genera Aspergillus and Penicillium. In cocoa beans, the studies have shown that only Aspergillus species, specifically A. carbonarius and A. niger agregate, with lower numbers of A. westerdijkiae, A. ochraceus and A. melleus are involved. OTA is produced when favourable conditions of water activity, nutrition and temperature required for growth of fungi and OTA biosynthesis are present.
Code of Practice for the Prevention and Reduction of Ochratoxin A Contamination in Cocoa
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- 2021-07-01
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ISO 15216-1:2017 specifies a method for the quantification of levels of HAV and norovirus genogroup I (GI) and II (GII) RNA, from test samples of foodstuffs (soft fruit, leaf, stem and bulb vegetables, bottled water, BMS) or food surfaces. Following liberation of viruses from the test sample, viral RNA is then extracted by lysis with guanidine thiocyanate and adsorption on silica. Target sequences within the viral RNA are amplified and detected by real-time RT-PCR. This method is not validated for detection of the target viruses in other foodstuffs (including multi-component foodstuffs), or any other matrices, nor for the detection of other viruses in foodstuffs, food surfaces or other matrices.
Microbiology of the food chain — Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR — Part 1: Method for quantification
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- 07.100.30
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- 2021-07-01
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ISO 21872-1:2017 specifies a horizontal method for the detection of enteropathogenic Vibrio spp., which causes human illness in or via the intestinal tract. The species detectable by the methods specified include Vibrio parahaemolyticus, Vibrio cholerae and Vibrio vulnificus. ISO 21872-1:2017 is applicable to the following: - products intended for human consumption and the feeding of animals; - environmental samples in the area of food production and food handling.
Microbiology of the food chain — Horizontal method for the determination of Vibrio spp. — Part 1: Detection of potentially enteropathogenic Vibrio parahaemolyticus, Vibrio cholerae and Vibrio vulnificus
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- 07.100.30
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- 2021-07-01
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Microbiology of the food chain - Methods for the detection of Anisakidae L3 larvae in fish and fishery products - Part 1: UV-press method (ISO 23036-1:2021)
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- 07.100.30
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- 发布
- 2021-07-00
- 实施
- 2021-07-01
Microbiology of the food chain - Horizontal method for the determination of Vibrio spp. - Part 1: Detection of potentially enteropathogenic Vibrio parahaemolyticus, Vibrio cholerae and Vibrio vulnificus - Amendment 1: Performance testing for the media ASP
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- 07.100.30
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- 2021-07-00
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Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1: Method for quantification (ISO 15216-1:2017/Amd 1:2021); Amendment A1
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- 07.100.30
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- 发布
- 2021-07-00
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- 2021-07-01
Microbiology of the food chain - Methods for the detection of Anisakidae L3 larvae in fish and fishery products - Part 2: Artificial digestion method (ISO 23036-2:2021)
- ICS
- 07.100.30
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- 发布
- 2021-07-00
- 实施
- 2021-07-01
Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1: Method for quantification - Amendment 1 (ISO 15216-1:2017/Amd 1:2021)
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- 07.100.30
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- 发布
- 2021-06-30
- 实施
- 2021-06-30
Milk - Quantitative determination of microbiological quality - Guidance for establishing and verifying a conversion relationship between results of an alternative method and anchor method results (ISO 21187:2021)
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- 07.100.30
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- 发布
- 2021-06-01
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- 2021-06-01
Milk - Quantitative determination of microbiological quality - Guidance for establishing and verifying a conversion relationship between results of an alternative method and anchor method results (ISO 21187:2021)
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- 07.100.30
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- 发布
- 2021-06-00
- 实施
- 2021-06-01
Microbiology of the food chain - Method validation - Part 3: Protocol for the verification of reference methods and validated alternative methods in a single laboratory (ISO 16140-3:2021)
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- 07.100.30
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- 2021-06-00
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- 2021-06-01
This document gives guidelines for the establishment of a conversion relationship between the results of an alternative method and an anchor method, and its verification for the quantitative determination of the microbiological quality of milk.
Milk - Quantitative determination of microbiological quality - Guidance for establishing and verifying a conversion relationship between results of an alternative method and anchor method results (ISO 21187:2021); German version EN ISO 21187:2021
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- 07.100.30
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- 2021-06-00
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Milk - Quantitative determination of microbiological quality - Guidance for establishing and verifying a conversion relationship between results of an alternative method and anchor method results (ISO 21187:2021)
- ICS
- 07.100.30
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- 发布
- 2021-05-31
- 实施
- 2021-05-31
What is ISO 23036 ‑ 2 about? ISO 23036 ‑ 2 is the second in the series of documents on methods for detection of L3 larvae in fish. ISO 23036 ‑ 2 specifies a method for the detection of Anisakidae L3 larvae commonly found in marine and anadromous fishes. The method is applicable to fresh fish and/or frozen fish, as well as lightly processed fish products, such as marinated, salted or smoked. It is also suitable for visceral organs as a confirmatory method for a visual inspection scheme. The artificial digestion method specified in ISO 23036 ‑ 2 is applicable to quantifying parasitic infections by estimating the number of parasites in the fish musculature and, when applied to fresh fish or lightly processed fish products (never frozen before processing), determining the viability of Anisakidae L3, which can be present. Note: The artificial digestion method specified in ISO 23036 ‑ 2 does not apply to det...
Microbiology of the food chain. Methods for the detection of Anisakidae L3 larvae in fish and fishery products - Artificial digestion method
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- 07.100.30
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- 发布
- 2021-05-31
- 实施
- 2021-05-31
Microbiology of the food chain – Methods for the detection of Anisakidae L3 larvae in fish and fishery products – Part 2: Artificial digestion method (ISO 23036-2:2021)
- ICS
- 07.100.30
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- 发布
- 2021-05-20
- 实施
- 2021-05-20
Microbiology of the food chain – Methods for the detection of Anisakidae L3 larvae in fish and fishery products – Part 1: UV-press method (ISO 23036-1:2021)
- ICS
- 07.100.30
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- 发布
- 2021-05-19
- 实施
- 2021-05-19
Microbiology of the food chain. Methods for the detection of Anisakidae L3 larvae in fish and fishery products. UV-press method
- ICS
- 07.100.30
- CCS
- 发布
- 2021-05-19
- 实施
- 2021-05-19
