产品说明
分析说明
Appearance (clearness): clear
Appearance (colour): reddish-brown
pH-value (25 °C): 6.9 - 7.3
Growth (Escherichia coli ATCC 25922 (WDCM 00013)): good to very good
Growth (Bacillus cereus ATCC 11778 (WDCM 00001)): fair to good
Growth (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025)): poor to fair
Growth (Clostridium bifermentans ATCC 19299): good to very good
Growth (Clostridium perfringens ATCC 13124 (WDCM 00007)): good to very good
Growth (Clostridium perfringens ATCC 10543): good to very good
Growth (Clostridium sporogenes ATCC 11437): good to very good
Growth (Clostridium sporogenes ATCC 19404 (WDCM 00008)): good to very good
Blacking (Escherichia coli ATCC 25922 (WDCM 00013)): -
Blacking (Bacillus cereus ATCC 11778 (WDCM 00001)): -
Blacking (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025)): -
Blacking (Clostridium bifermentans ATCC 19299): +
Blacking (Clostridium perfringens ATCC 13124 (WDCM 00007)): +
Blacking (Clostridium perfringens ATCC 10543): +
Blacking (Clostridium sporogenes ATCC 11437): +
Blacking (Clostridium sporogenes ATCC 19404 (WDCM 00008)): +
Incubation: 7 days; 30 °C; layered with paraffin.
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) | 7.0-7.2 (25 ℃, 28 g/L in H2O, after autoclaving) |
| 溶解性 | 27.5 g/L |
| 堆积密度 | 650 kg/m3 |
| application(s) | food and beverages microbiology |
| 储存温度 | 15-25℃ |
| 适用性 | Clostridium spp. |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H319 |
| 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 |
| 危险分类 | Eye Irrit. 2 |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
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