产品说明
应用
for isolation, detection and enumeration of yeasts and molds
制备说明
Suspend 31.28 g of Malt Extract Agar, Modified in 1000 ml of distilled water and add 2.35 g of glycerol (Cat. No. 49767). Heat to boiling to dissolve the medium completely. Sterilize by autoclaving at 15 lbs. pressure (121℃) for 15 minutes. AVOID OVERHEATING! The low pH (4.7) of the medium may catalyze the hydrolysis of the agar during prolonged heating, resulting in a softer gel or failure of the agar to gel.
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 |
| 形式 | powder |
| 组成 | agar, 15 g/L dextrin, 2.75 g/L maltose, 12.75 g/L peptic digest of animal tissue, 0.78 g/L |
| manufacturer/tradename | NutriSelect® Plus |
| technique(s) | microbiological culture: suitable |
| application(s) | agriculture bioburden testing clinical testing environmental food and beverages pharmaceutical microbiology |
| 适用性 | selective by low pH for Aspergillus spp. selective by low pH for Candida spp. selective by low pH for Penicillium spp. selective by low pH for Pichia spp. selective by low pH for Saccharomyces spp. selective by low pH for Zygosaccharomyces spp. selective by low pH for molds (General Media) selective by low pH for yeasts (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
