Difco™ B12 Assay Medium, BD Life Sciences

Supplier: BD Life Sciences
254110 245710 245710 254110
90003-384EA 168.96 USD
90003-384 90003-484 CA90003-484 CA90003-384
Difco™ B12 Assay Medium, BD Life Sciences
Media for Microbiology Dehydrated Media for Microbiology
B12 Assay Medium is used for determining vitamin B12 concentration by the microbiological assay technique.

  • Dehydrated appearance: Very light to light beige, homogeneous
  • 4.25% single strength solution
  • Solution is light amber, clear, may have a slight precipitate

B12 Assay Medium is used in the microbiological assay of vitamin B12 according to the procedures of the Vitamin B12 Activity Assay in the USP1 and the Cobalamin (Vitamin B12 Activity) Assay in the Official Methods of Analysis of AOAC International (AOAC).
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