Quality Segment
agency
APHA
form
medium granules (dehydrated (DCM))
manufacturer/tradename
GranuCult®
technique(s)
microbiological culture: suitable
pH
7.1-7.3 (35 °C, 35 g/L in H2O, after autoclaving)
solubility
35 g/L
bulk density
640 kg/m3
application(s)
food and beverages
microbiology
storage temp.
15-25°C
suitability
Enterococcus spp.
Analysis Note
Appearance (clearness): clear
Appearance (colour): yellowish-brown
pH-value (25 °C): 7.0 - 7.4
Growth (Enterococcus faecalis ATCC 11700): good to very good
Growth (Enterococcus faecalis ATCC 19433 (WDCM 00009)): good to very good
Growth (Enterococcus hirae ATCC 8043 (WDCM 00089)): good to very good
Growth (Streptococcus bovis DSM 20065): fair to very good
Growth (Staphylococcus aureus ATCC 25923 (WDCM 00034)): none to poor
Growth (Escherichia coli ATCC 25922 (WDCM 00013)): none to poor
Growth (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025)): none to poor
Incubation: 48 hrs.; 35 °C; aerobic.
Appearance (colour): yellowish-brown
pH-value (25 °C): 7.0 - 7.4
Growth (Enterococcus faecalis ATCC 11700): good to very good
Growth (Enterococcus faecalis ATCC 19433 (WDCM 00009)): good to very good
Growth (Enterococcus hirae ATCC 8043 (WDCM 00089)): good to very good
Growth (Streptococcus bovis DSM 20065): fair to very good
Growth (Staphylococcus aureus ATCC 25923 (WDCM 00034)): none to poor
Growth (Escherichia coli ATCC 25922 (WDCM 00013)): none to poor
Growth (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025)): none to poor
Incubation: 48 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
警示词
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3
supp_hazards
存储类别
11 - Combustible Solids
怎么回事？
WGK 3