BS EN ISO 6887-1:2017 - TC
Microbiology of the food chain. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - General rules for the preparation of the initial suspension and decimal dilutions
发布时间：2017-06-30 实施时间：


BS EN ISO 6887-1:2017 - TC标准是一项关于食品链微生物学测试样品制备的标准。该标准规定了制备初始悬浮液和十倍稀释的一般规则，适用于食品、饲料和环境样品的微生物检查。

该标准要求在制备初始悬浮液和十倍稀释时，必须遵循一定的步骤和规则。首先，必须选择适当的培养基和培养条件，以确保微生物能够生长和繁殖。其次，必须按照标准规定的方法和比例，将样品与培养基混合，制备初始悬浮液。最后，必须按照标准规定的方法和比例，将初始悬浮液进行十倍稀释，以便进行微生物检查。

该标准的实施可以有效地保证食品链微生物学测试样品的质量和准确性。通过遵循标准规定的制备方法和比例，可以确保样品中微生物的数量和分布符合实际情况，从而提高测试结果的可靠性和准确性。

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