半岛bd体育手机客户端 说明
应用
Bryant and Burkey Medium is used for detecting and enumerating spores of lactate fermenting Clostridium in milk and dairy products.
制备说明
Suspend 33 grams in 1000 ml distilled water containing 5 grams of Sodium lactate. Heat if necessary to dissolve the medium completely. Sterilize by autoclaving at 15 lbs pressure (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 |
半岛bd体育手机客户端 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 | beef extract, 7.5 g/L casein enzymic hydrolysate, 15.0 g/L resazurin, 0.0025 g/L sodium acetate, 5.0 g/L yeast extract, 5.0 g/L |
| manufacturer/tradename | NutriSelect?Plus |
| technique(s) | microbiological culture: suitable |
| 最终pH | 5.9±0.2 (25 ℃) |
| application(s) | bioburden testing food and beverages microbiology |
| 适用性 | anaerobic bacteria nonselective forClostridiumspp. nonselective for bacteria (General Media) |
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 |
Sigma-Aldrich
m.cnreagent.com
