产品说明
应用
按照美国石油学会操作规程建议用于检测和评估硫酸盐还原菌。这些细菌可在该培养基中生长，并将硫酸盐还原为硫化物。
制备说明
Suspend 25.4 g in 1000 ml of purified water. Add 4 ml of sodium lactate (Cat. No. 71718; 60% in water). Heat with frequent agitation to dissolve the medium completely. Dispense, preferably in screw-capped tubes in 9 ml amounts. Sterilize at 121℃ for 10 minutes. Close the caps immediately while the medium is still hot.
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 |
| 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, 14 g/L ascorbic acid, 0.1 g/L dipotassium phosphate, 0.01 g/L ferrous ammonium sulfate, 0.1 g/L magnesium sulfate, 0.2 g/L sodium chloride, 10 g/L yeast extract, 1 g/L |
| manufacturer/tradename | NutriSelect® Plus |
| technique(s) | microbe id | metabolite detection: suitable microbiological culture: suitable |
| 最终pH | 7.4±0.2 (25 ℃) |
| application(s) | agriculture biofuels environmental food and beverages petroleum microbiology |
| 适用性 | Desulfobacter spp. Desulfovibrio spp. Desulfuromonas spp. Thiobacillus spp. sulfate-reducing bacteria |
安全信息
| 储存分类代码 | 13 - Non 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
