奶及加工奶产品标准-分析测试百科网

GSO CXS 208:2023 盐水奶酪团体标准

This Standard applies to Cheeses in Brine, intended for direct consumption or further processing, in conformity with the description in Section 2 of this Standard. Subject to the provisions of this Group Standard, Codex standards for individual varieties of Cheeses in Brine may contain provisions which are more specific than those in this Standard.

Group Standard for Cheeses in Brine

ICS: 67.100.10
CCS
发布: 2023-09-10
实施

GSO ISO 8196-3:2023 牛奶牛奶分析替代方法的总体准确性的定义和评估第3部分：牛奶分析替代定量方法的评估和验证协议

This document specifies a protocol for the evaluation and validation of alternative quantitative methods of milk analysis. This document is also applicable for the validation of new alternative methods where, due to a limited number of operational instruments, the execution of an interlaboratory study and ISO 8196-1 | IDF 128-1 is not feasible. The protocol is applicable to milk parameters such as, for example, fat, protein, lactose, urea and somatic cells in milk. It can also be extended to other parameters. This document also establishes the general principles of a procedure for granting international approvals for the performance of the alternative methods. These principles are based on the validation protocol defined in this document.

Milk — Definition and evaluation of the overall accuracy of alternative methods of milk analysis — Part 3: Protocol for the evaluation and validation of alternative quantitative methods of milk analysis

ICS: 67.100.10
CCS
发布: 2023-09-10
实施

GSO CXS 331:2023 低渗透乳粉

This Standard applies to dairy permeate powders, in conformity with the description in Section 2 of this Standard, intended for further processing and/or as ingredient in other foods.

DAIRY PERMEATE POWDERS

ICS: 67.100.10
CCS
发布: 2023-09-10
实施

GSO ISO 14501:2023 乳及奶粉黄曲霉毒素M1含量的测定免疫亲和色谱法净化及高效液相色谱法测定

This document specifies a method for the determination of aflatoxin M1 content in milk and milk powder. The lowest level of validation is 0,08 µg/kg for whole milk powder, i.e. 0,008 µg/l for reconstituted liquid milk. The limit of detection (LOD) is 0,05 μg/kg for milk powder and 0,005 μg/kg for liquid milk. The limit of quantification (LOQ) is 0,1 μg/kg for milk powder and 0,01 μg/kg for liquid milk. The method is also applicable to low-fat milk, skimmed milk, low-fat milk powder and skimmed milk powder.

Milk and milk powder — Determination of aflatoxin M1 content — Clean-up by immunoaffinity chromatography and determination by high-performance liquid chromatography

ICS: 67.100.10
CCS
发布: 2023-09-10
实施

GSO ISO 16297:2023 牛奶细菌计数替代方法评估方案

This document specifies a protocol for the evaluation of instrumental alternative methods for total bacterial count in raw milk from animals of different species. NOTE The document is complementary to ISO 16140-2 and ISO 8196 | IDF 128 (all parts).

Milk — Bacterial count — Protocol for the evaluation of alternative methods