产品说明
一般描述
Simmons Citrate Agar uses citric acid as the carbon source. It is used to differentiate Salmonella groups from each other. It does not allow the growth of Shigella or coliforms.
应用
Simmons Citrate Agar can be used for differentiating between fecal coli and members of the aerogenes group based on citrate utilization. It can also be used for the identification of certain fungi and fungi imperfecti. The agar has been used to perform a citrate test.
制备说明
Suspend 23.3 g in 1 litre distilled water and heat to boiling to dissolve. Distribute in tubes or flasks and sterilize by autoclaving at 121℃ for 15 minutes. Allow tubes to cool as slants.
其他说明
选择性回收人粪便中的肺炎克雷伯菌和产酸克雷伯菌
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.74 |
产品性质
| 质量水平 | 100 |
| 无菌性 | non-sterile |
| 产品线 | BioChemika |
| 形式 | powder |
| 保质期 | limited shelf life, expiry date on the label |
| 组成 | agar, 15 g/L ammonium dihydrogen phosphate, 0.2 g/L bromothymol blue, 0.08 g/L disodium ammonium phosphate, 0.8 g/L magnesium sulfate heptahydrate, 0.2 g/L sodium chloride, 5 g/L trisodium citrate, 2 g/L |
| manufacturer/tradename | NutriSelect® Basic |
| technique(s) | microbe id | utilization test: suitable microbiological culture: suitable |
| 最终pH | ~7.0 |
| application(s) | agriculture clinical testing environmental food and beverages water monitoring microbiology |
| 适用性 | nonselective and differential for Escherichia coli nonselective and differential for Salmonella spp. nonselective and differential for coliforms nonselective and differential for molds (General Media) nonselective and differential for yeasts (General Media) |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
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