产品说明
一般描述
Dichloran Glycerol Medium Base with Chloramphenicol is recommended for selective isolation of xerophilic moulds from food samples. It is a medium for enumeration of xerophilic fungi from low-moisture foods.
应用
Dichloran Glycerol Agar has been used for culturing Aspergillus flavus AF57 on rice grains and fungal populations from conidial suspension treated rice grains.
制备说明
Suspend 15.8 grams in 500 ml distilled water. Heat to boiling to dissolve the medium completely. Add 110 grams of glycerol (Analytical Reagent Grade). 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 |
产品性质
| 质量水平 | 200 |
| agency | according to ISO 21527-2:2008 |
| 无菌性 | non-sterile |
| 形式 | powder |
| 保质期 | limited shelf life, expiry date on the label |
| 组成 | agar, 15.0 g/L chloramphenicol, 0.1 g/L dextrose, 10.0 g/L dichloran, 0.002 g/L magnesium sulfate, 0.5 g/L monopotassium phosphate, 1.0 g/L peptic digest of animal tissue, 5.0 g/L |
| manufacturer/tradename | NutriSelect® Plus |
| technique(s) | microbiological culture: suitable |
| 最终pH | 5.6±0.2 (25 ℃) |
| application(s) | bioburden testing environmental food and beverages microbiology |
| 适用性 | selective for molds (General Media) selective 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
