sterility
non-sterile
Quality Segment
form
powder
shelf life
limited shelf life, expiry date on the label
composition
agar, 15.0 g/L , chromogenic mixture, 5.5 g/L , peptic digest of animal tissue, 10.0 g/L , sodium chloride, 25.0 g/L , sodium cholate, 1.0 g/L , sodium citrate, 6.0 g/L , sodium thiosulfate, 5.0 g/L
packaging
pkg of 500 g, pkg of 67.5 g
manufacturer/tradename
NutriSelect® Plus
color
faint yellow
final pH
8.5±0.2 (25 °C)
application(s)
environmental
food and beverages
microbiology
storage temp.
2-8°C
suitability
selective and differential for Vibrio spp.
General description
Vibrio ChromoSelect Agar is a selective and differential culture medium designed for the isolation and chromogenic differentiation of Vibrio species, particularly from seafood samples. It is part of the NutriSelect® Plus range and is available in powdered form. The medium contains a chromogenic mixture that enables the differentiation of Vibrio species based on their enzymatic activity, resulting in distinct colony colors. The composition includes agar, chromogenic substrates, peptic digest of animal tissue, sodium chloride, sodium cholate, sodium citrate, and sodium thiosulfate.
Application
Vibrio ChromoSelect Agar is used for the isolation and chromogenic differentiation of Vibrio species, particularly from seafood samples, making it ideal for applications in environmental testing, food and beverage safety, and microbiological research.
Preparation Note
Suspend 67.5 g in 1000 ml distilled water. Heat to boiling to dissolve the medium completely. DO NOT AUTOCLAVE. Cool to 45-50°C, mix well and pour into 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
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)