Thermotolerant Coliforms Negative Quality Control Sample
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产品中文名称:耐热大肠菌群阴性质控样品(多管发酵法)
产品英文名称:Thermotolerant Coliforms Negative Quality Control Sample
参考用途:5750.12-2023、HJ 347.2-2018、GB 4789.38-2025 等
形态特性:/
培养基:牛脑浸粉:4.0g,牛心浸粉:4.0g,蛋白胨:5.0g,酪蛋白胨:16.0g,氯化钠:5.0g,葡萄糖:2.0g,磷酸氢二钠:2.5g,琼脂:13.5g,pH:7.4±0.2(25℃)
培养条件:37℃,18-24h,好氧
培养方法:脑浸粉:5.0g,心浸粉:12.5g,蛋白胨:5.0g,胰蛋白胨:10.0g,氯化钠:5.0g,葡萄糖2.0g,磷酸氢二钠2.5g,琼脂15.0g(液体培养基不含),pH7.4±0.2。121℃,15min灭菌。
存储形式:-20℃
提供形式:西林瓶
备注:/
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