产品说明
分析说明
Appearance (clearness): clear to slightly opalescent
Appearance (colour): yellowish
pH-value (25 °C): 7.3 - 7.7
Recovery on test medium (Escherichia coli ATCC 25922 (WDCM 00013)): ≥ 70 %
Recovery on test medium (Staphylococcus aureus ATCC 25923 (WDCM 00034)): ≥ 70 %
Recovery on test medium (Enterococcus faecalis ATCC 11700): ≥ 70 %
Recovery on test medium (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025)): ≥ 70 %
Recovery on test medium (Bacillus cereus ATCC 11778 (WDCM 00001)): ≥ 70 %
Recovery on test medium (Candida albicans ATCC 10231 (WDCM 00054)): ≥ 70 %
Incubation: 48 hrs.; 35 °C; aerobic.
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
产品性质
| 质量水平 | 200 |
| 形式 | medium granules (dehydrated (DCM)) |
| manufacturer/tradename | GranuCult® |
| technique(s) | microbiological culture: suitable |
| pH值(酸碱度) | 7.4-7.6 (37 ℃, 35 g/L in H2O, after autoclaving) |
| 溶解性 | 35 g/L |
| 堆积密度 | 700 kg/m3 |
| application(s) | food and beverages microbiology |
| 储存温度 | 15-25℃ |
| 适用性 | infectious bacteria (in dairy) |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
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