Vitamin B12a hydrochloride

Dodavatel: Thermo Scientific

ACRO462080010EA 10520 CZK
ACRO462080010 ACRO462080050
Vitamin B12a hydrochloride
Vitamin B12a hydrochloride

  • Bioactive

Vzorec: C₆₂H₈₉CoN₁₃O₁₅P·HCl
MW: 1346,35 g/mol
Storage Temperature: Refrigerator
MDL Number: MFCD00167463
CAS číslo: 58288-50-9


Výsledky specifikačního testu

Appearance Dark red to dark purple Crystalline powder or crystals
Infrared spectrum Conforms
Assay ≥85 %
Loss on drying ≤12 %
HPLC ≥90 %
Identification Chlorides: passes test
UV Lambda max 274 nm
UV Lambda max 351 nm
UV Lambda max 525 nm
Absorbance scale 0.75 to 0.83 (A274/A351)
Absorbance scale 0.31 to 0.35 (A525/A351)

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