Sisco Research Laboratories
Pvt. Ltd.
Product Datasheet
and Specification
77472

Vitamin B12 for molecular biology, 97%

Part B

CAS : 68-19-9

Molecular Formula : C63H88O14N14PCo

Molecular Weight : 1355.38

SRL
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Specifications
Appearance (Colour)
Dark red
Appearance (Form)
Crystalline powder
Solubility (Turbidity) 0.02% aq. solution
Clear
Solubility (Colour) 0.02% aq. solution
Red
Assay
min. 97%
Spectral Ratio (A361nm/A278nm)
1.70-1.88
Spectral Ratio (A361nm/A550nm)
3.15-3.40
Spectral Ratio (A351nm/A361nm)
0.57-0.65
Water (KF)
max. 12%
General Information

Storage

2 to 8°C (Refrigerate)

Shelf Life

60 Months

IMDG Identification

Not Regulated for Transport (Non-Haz)

HSN Code :

1 Gms

29362610 (GST 18%)

250 Mg

29362610 (GST 18%)

5 Gms

29362610 (GST 18%)

Type of Packing :

5 Gms

Glass Bottle

Available Packages
Pack Size
250 Mg
Pack Size
1 Gms
Pack Size
5 Gms