63973
M-17 Broth without lactose
NutriSelect® Basic, powder, for Streptococcus thermophilus, pack of 500 g, suitable for microbiology
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NACRES:
NA.74
UNSPSC Code:
41171607
Manufacturer/tradename:
NutriSelect® Basic
Ph:
7.0±0.2 (25 °C)
Form:
powder
Suitability:
Streptococcus thermophilus
Application(s):
microbiology
Quality Segment
form
powder
shelf life
limited shelf life, expiry date on the label
composition
ascorbic acid, 0.5 g/L , magnesium sulfate, 0.25 g/L , meat extract, 5 g/L , meat peptone (peptic), 2.5 g/L , sodium glycerophosphate, 19 g/L , soya peptone (papainic), 5 g/L , yeast extract, 2.5 g/L
packaging
pack of 500 g
manufacturer/tradename
NutriSelect® Basic
pH
7.0±0.2 (25 °C)
application(s)
microbiology
suitability
Streptococcus thermophilus
Application
With the addition of lactose this medium is recommended to use for the cultivation of Streptococcus thermophilus.
Preparation Note
Directions:
Suspend 37 g of powder in 1 litre of distilled water and let it soak. Heat to boiling and dispense into suitable containers. Sterilize by autoclaving at 121°C for 15 minutes.
Suspend 37 g of powder in 1 litre of distilled water and let it soak. Heat to boiling and dispense into suitable containers. Sterilize by autoclaving at 121°C for 15 minutes.
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