产品说明
应用
用于 Lactobacilli 的培养和计数。
制备说明
Suspend 51 g in 1 litre distilled water. Boil to dissolve the medium completely. Sterilize by autoclaving 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
产品性质
| 质量水平 | 200 |
| 无菌性 | non-sterile |
| 形式 | powder |
| 保质期 | limited shelf life, expiry date on the label |
| 组成 | agar, 11 g/L casein enzymic hydrolysate, 10 g/L peptonized milk, 10 g/L tomato juice (400 ml) solids, 20 g/L |
| manufacturer/tradename | NutriSelect® Plus |
| technique(s) | microbiological culture: suitable |
| 最终pH | 6.1±0.2 (25 ℃) |
| application(s) | agriculture bioburden testing environmental food and beverages microbiology |
| 适用性 | nonselective for Lactobacillus spp. |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
m.cnreagent.com
