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
This document specifies the enumeration of sulfite-reducing Clostridium spp. by the colony-count technique. This document is applicable to: — products intended for human consumption; — products for feeding animals; — environmental samples in the area of food and feed production and handling; — samples from the primary production stage. NOTE This method has been validated in an interlaboratory study for the following food categories: — ready-to-eat, ready-to-reheat meat products; — eggs and egg products (derivates); — processed fruits and vegetables; — infant formula and infant cereals; — multi-component foods or meal components. It has also been validated for the following other categories: — pet food and animal feed; — environmental samples (food or feed production). As this method has been validated for at least five food categories, this method is applicable for a broad range of food. For detailed information on the validation, see Clause 11 and Annex C. Since the method is not commonly used for samples in the primary production stage, this category was not included in the interlaboratory study. Therefore, no performance characteristics were obtained for this category. This horizontal method was originally developed for the examination of all samples belonging to the food chain. Based on the information available at the time of publication of this document, this method is considered to be fully suited to the examination of all samples belonging to the food chain. However, because of the large variety of products in the food chain, it is possible that this horizontal method is not 1 appropriate in every detail for all products. Nevertheless, it is expected that the required modifications are minimized so that they do not result in a significant deviation from this horizontal method. This technique is suitable for, but not limited to, the enumeration of microorganisms in test samples with a minimum of 10 colonies counted on a plate. This corresponds to a level of contamination that is expected to be higher than 10 cfu/ml for liquid samples or higher than 100 cfu/g for solid samples.
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
- ICS
- 07.100.30
- CCS
- 发布
- 2023-01-16
- 实施
- 2023-01
Microbiology of the food chain Preparation of test samples, initial suspension and decimal dilutions for microbiological examination Part 2: Specific rules for the preparation of meat and meat product
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
Microbiology of the food chain Preparation of test samples, initial suspension and decimal dilutions for microbiological examination Part 1: General rules for the preparation of the initial suspension
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
Microbiology of the food chain Horizontal method for the enumeration of psychrotrophic microorganisms
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
Microbiology of food and animal feeding stuffs Horizontal method for the detection of Escherichia coli O157
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
Microbiology of food and animal feeding stuffs General requirements and guidance for microbiological examinations
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
Microbiology of food and animal feeding stuffs Horizontal method for the enumeration of presumptive Bacillus cereus Colony count technique at 30℃
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
Microbiology of the food chain Horizontal methods for the detection and enumeration of Enterobacteriaceae Part 1: Detection of Enterobacteriaceae
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
Microbiology of the food chain Horizontal method for the detection of pathogenic Yersinia enterocolitica
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
Microbiology of the food chain Preparation of test samples, initial suspension and decimal dilutions for microbiological examination Part 3: Specific rules for the preparation of fish and fishery prod
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
Microbiology of the food chain Horizontal method for the detection and enumeration of Enterobacteriaceae Part 2: Colony count technique
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
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 product
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
Microbiology of the food chain Horizontal method for the enumeration of coagulase positive staphylococci(Staphylococcus aureus and other species) Part 1: Method using Baird Parker agar medium
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
Microbiology of the food chain Horizontal method for the enumeration of beta glucuronidase positive Escherichia coli Part 1: Colony count technique at 44 °C using membranes and 5 bromo 4 chloro 3 indo
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-30
- 实施
BS EN ISO 6888-2:2021 AMD1. Microbiology of the food chain. Horizontal method for the enumeration of coagulase-positive staphylococci (Staphylococcus aureus and other species) - Part 2. Method using rabbit plasma fibrinogen agar medium
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-13
- 实施
- 2022-12-13
BS EN ISO 6888-1:2021 AMD1. Microbiology of the food chain. Horizontal method for the enumeration of coagulase-positive staphylococci (Staphylococcus aureus and other species) - Part 1. Method using Baird-Parker agar medium
- ICS
- 07.100.30
- CCS
- 发布
- 2022-12-13
- 实施
- 2022-12-13
This document specifies protocols for conducting microbiological challenge tests for growth studies on vegetative and spore-forming bacteria in raw materials and intermediate or end products. The use of this document can be extended to yeasts that do not form mycelium.
Microbiology of the food chain - Requirements and guidelines for conducting challenge tests of food and feed products - Part 2: Challenge tests to study inactivation potential and kinetic parameters (ISO 20976-2:2022)
- ICS
- 07.100.30
- CCS
- 发布
- 2022-11-02
- 实施
- 2023-02-28
BS EN ISO 22174. Microbiology of the food chain. Polymerase chain reaction (PCR) for the detection and quantification of microorganisms. General requirements and definitions
- ICS
- 07.100.30
- CCS
- 发布
- 2022-10-25
- 实施
- 2022-10-25
This document specifies the protocols for conducting microbiological challenge tes ts for inactivation studies on vegetative bacteria and bacterial spores in the raw materials and ingredients, intermediate or end products. The use of this document can be extended to yeasts which do not form mycelium.
Microbiology of the food chain — Requirements and guidelines for conducting challenge tests of food and feed products — Part 2: Challenge tests to study inactivation potential and kinetic parameters
- ICS
- 07.100.30
- CCS
- 发布
- 2022-10-06
- 实施
BS EN ISO 18743:2015 AMD1 Microbiology of the food chain. Detection of Trichinella larvae in meat by artificial digestion method
- ICS
- 07.100.30
- CCS
- 发布
- 2022-09-27
- 实施
- 2022-09-27
