sterility
non-sterile
Quality Segment
form
powder
shelf life
limited shelf life, expiry date on the label
composition
agar, 15.0 g/L , buffers, 2.5 g/L , chromogenic mixture, 2.54 g/L , protein hydrolysate, 17.5 g/L , selective agents, 0.110 g/L
manufacturer/tradename
NutriSelect® Plus
final pH
7.3±0.2 (25 °C)
application(s)
clinical testing
veterinary, microbiology
storage temp.
2-8°C
suitability
Streptococcus spp.
Application
Strep B ChromoSelect Selective Agar Base is recommended for selective isolation of Group B streptococci.
Preparation Note
Suspend 37.65 grams in 1000 ml distilled water. Heat to boiling to dissolve the medium completely. DO NOT AUTOCLAVE. Cool to 45-50°C and aseptically add the rehydrated contents of one vial of Strep B ChromoSelect Selective Supplement (Cat. No. 92650). Mix well and pour in sterile Petri plates.
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
存储类别
13 - Non Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable