产品说明
一般描述
Maximum Recovery Diluent is as an isotonic diluent. It combines the protective effect of peptic digest of animal tissue with the osmotic balance of physiological saline. The low concentration of peptic digest of animal tissue helps to maintain the organisms for 1-2 hours without multiplication. The isotonic property ensures the recovery of organisms from diverse specimens. In distilled water or aqueous suspensions, the lethal rate would be higher because of the sub-lethally injured organisms.
应用
本品是用于从各种来源中最大恢复微生物的保护性等渗透压培养基。低浓度蛋白胨不能使样品在稀释后的 1-2 个小时内繁殖生物群。
制备说明
Suspend 9.5 g in 1000 ml of purified water. Heat if necessary to dissolve the medium completely. Sterilize at 121℃ for 15 minutes.
附注
We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.
法律信息
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| NACRES | NA.85 |
产品性质
| 质量水平 | 200 |
| agency | according to ISO 6887-1:2017 according to ISO 8199:2018 |
| 无菌性 | non-sterile |
| 形式 | powder |
| 保质期 | limited shelf life, expiry date on the label |
| 组成 | peptic digest of animal tissue, 1.0 g/L sodium chloride, 8.5 g/L |
| manufacturer/tradename | NutriSelect® Plus |
| 最终pH | 7.0±0.2 (25 ℃) |
| application(s) | clinical testing environmental food and beverages pharmaceutical sample preparation microbiology |
| 适用性 | nonselective for bacteria (General Media) |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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