form
medium granules (dehydrated (DCM))
manufacturer/tradename
GranuCult®
technique(s)
microbiological culture: suitable
pH
7.5 (37 °C, 37 g/L in H2O, after autoclaving)
solubility
37 g/L
bulk density
640 kg/m3
application(s)
clinical
microbiology
suitability
Enterococcus spp., Escherichia coli, Listeria spp., Shigella spp., Staphylococcus spp., Streptococcus spp.
General description
for the cultivation of fastidious bacteria
Analysis Note
Appearance (clearness)clearAppearance (colour)yellowish-brownpH-value (25 °C)7.3 - 7.7Solidification behaviour (2 hrs., 45 °C)liquidRecovery on test medium (Staphylococcus aureus ATCC 25923 (WDCM 00034))≥ 70 %Recovery on test medium (Streptococcus pyogenes ATCC 12344)≥ 70 %Recovery on test medium (Streptococcus pneumoniae ATCC 6301)≥ 70 %Recovery on test medium (Listeria monocytogenes ATCC 19118)≥ 70 %Recovery on test medium (Enterococcus faecalis ATCC 11700)≥ 70 %Recovery on test medium (Escherichia coli ATCC 25922 (WDCM 00013))≥ 70 %Recovery on test medium (Shigella flexneri ATCC 12022 (WDCM 00126))≥ 70 %Incubation: 24 hrs.; 35 °C; aerobic.
Other Notes
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
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存储类别
11 - Combustible Solids
wgk
WGK 3