1.10676
Tryptose broth
for the enrichment and cultivation of fastidious pathogenic microorganisms
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About This Item
UNSPSC Code:
41106213
Recommended Products
Quality Level
form
medium granules (dehydrated (DCM))
manufacturer/tradename
GranuCult®
technique(s)
microbiological culture: suitable
pH
7.1-7.5 (25 °C, 26 g/L in H2O, after autoclaving)
solubility
26 g/L
application(s)
clinical
microbiology
storage temp.
15-25°C
suitability
Listeria spp.
Pneumococcus spp.
Streptococcus spp.
General description
for the enrichment and cultivation of fastidious pathogenic microorganisms
Analysis Note
Appearance (clearness)clearAppearance (colour)yellowish-brownpH-value (25 °C)7.1 - 7.5Growth (Streptococcus pyogenes ATCC 12344)good to very goodGrowth (Streptococcus pneumoniae ATCC 6301)good to very goodGrowth (Pasteurella multocida ATCC 43137)fair to goodGrowth (Listeria monocytogenes ATCC 19118)good to very goodGrowth (Shigella flexneri ATCC 12022 (WDCM 00126))good to very goodGrowth (Escherichia coli ATCC 25922 (WDCM 00013))good to very goodGrowth (Staphylococcus aureus ATCC 25923 (WDCM 00034))good to very goodIncubation: 24 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
Certificates of Analysis (COA)
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