Recommended Products
Quality Level
form
medium granules (dehydrated (DCM))
manufacturer/tradename
GranuCult®
technique(s)
microbiological culture: suitable
pH
7.5 (37 °C, 35 g/L in H2O)
bulk density
650 kg/m3
application(s)
food and beverages
microbiology
storage temp.
15-25°C
suitability
anaerobic bacteria
Related Categories
General description
for microbiology
Analysis Note
Appearance (clearness)clear to almost clearAppearance (colour)yellowish-brownpH-value (25 °C)7.4 - 7.8Growth (Clostridium perfringens ATCC 10543)good to very goodGrowth (Clostridium tetani ATCC 19406)good to very goodGrowth (Escherichia coli ATCC 25922 (WDCM 00013))good to very goodGrowth (Proteus mirabilis ATCC 14153)good to very goodGrowth (Bacteroides vulgatus ATCC 8482)fair to very goodBlacking (Clostridium perfringens ATCC 10543)+Blacking (Clostridium tetani ATCC 19406)+/-Incubation: 48 hrs.; 35 °C; aerobic.
Footnote
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.
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.
Legal Information
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Regulatory Information
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