sterility
non-sterile
form
powder
shelf life
limited shelf life, expiry date on the label
composition
agar, 15 g/L , ammonium sulfate, 1 g/L , dextrose, 1 g/L , dipotassium phosphate, 7 g/L , magnesium sulfate, 0.1 g/L , monopotassium phosphate, 2 g/L , sodium citrate, 0.5 g/L
manufacturer/tradename
NutriSelect® Plus
technique(s)
microbiological culture: suitable
final pH
7.0±0.2 (25 °C)
application(s)
food and beverages
life science and biopharma, microbiology
suitability
nonselective for Escherichia coli, nonselective for coliforms
Quality Level
Application
for the isolation and characterization of nutrional mutants of Escherichia coli
Preparation Note
Suspend 26.6 g in 1000 ml of distilled water. Bring to the boil and dissolve the medium completely. Sterilize by autoclaving at 121°C for 15 minutes. Mix well and pour into sterile petri dishes or dispense as desired.
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 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
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Ronald M. Atlas
Handbook of Microbiological Media (2010)
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