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1.11988

Vitamin B12(Lactobacillus) assay broth (base)

for microbiology

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About This Item

UNSPSC Code:
41106200
Technical Service
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Quality Segment

200

form

powder (dehydrated (DCM))

manufacturer/tradename

GranuCult®

technique(s)

microbiological culture: suitable

pH

5.8-6.2 (25 °C, 83 g/L in H2O, after autoclaving)

solubility

83 g/L

application(s)

microbiology
pharmaceutical

storage temp.

15-25°C

suitability

Lactobacillus spp.

Analysis Note

Appearance (clearness): clear
Appearance (colour): yellowish-brown
pH-value (25 °C): 5.8 - 6.2
Suitability for microbiology: passes test

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.

Legal Information

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk

WGK 1

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