Vitamin B12
$63.99 USD
Vitamin B12 is a cobalamin reagent supplied for in-vitro laboratory research. Cyanocobalamin. For laboratory research use only. Not for human or animal use.
Research Use Only - Not for Human or Animal Consumption
Orders of $350 CAD or more get a free peptide vial case, and ship free to Canada and the USA.
Regional payment methods and final availability are confirmed securely at checkout.
For laboratory research use only. Not for human or animal use.
- Purity by HPLC, see the batch COA
- Prices shown in the currency of your location
- Account required at checkout, with research-use confirmation
About this compound
Compound profile
| Compound | Vitamin B12 |
|---|---|
| Class | cobalamin reagent |
| Identity | Cyanocobalamin. |
| Form | As stated on the label |
| Purity | By HPLC, see the batch COA |
| Storage | Store sealed as stated on the label, protected from light and moisture |
Research applications
Used as a cofactor in methionine synthase and methylmalonyl-CoA mutase enzyme assays.
Documentation
The Certificate of Analysis for the current lot is available on request. Contact support to receive it.
For laboratory research use only. Not for human or animal use.
Vitamin B12 reference
- Other names
- Cyanocobalamin
- Molecular formula
- C63H88CoN14O14P
- Molecular weight
- 1355.4 g/mol
- CAS number
- 68-19-9
Origin
The cyano form of cobalamin, a cobalt-containing vitamin.
Studied in the research literature
- Methionine synthase and methylmalonyl-CoA mutase cofactor assays
- Cell-culture media formulation
Related compounds
Identifiers are reference data for the compound. Lot-specific identity and purity results are on the batch Certificate of Analysis. For research use only.
Before you order
What is the molecular weight of Vitamin B12?
Vitamin B12 has a molecular weight of 1355.4 g/mol (molecular formula C63H88CoN14O14P).
What is the CAS number of Vitamin B12?
The CAS registry number of Vitamin B12 is 68-19-9.
Is there a Certificate of Analysis for this compound?
Third-party reports are published in our COA library, searchable by compound or lot number. If a compound has no report listed yet, the COA is available on request.
How fast do orders ship?
Orders are typically dispatched within one business day of order confirmation, and tracking is emailed as soon as the order ships.
How can I pay?
In Canada, Interac e-Transfer (5% off your order). In the US, Zelle or ACH bank transfer. Debit or credit card (charged in USD) and crypto in every country.
Who are these products for?
Cellugenix compounds are sold for laboratory research use only. They are not for human or animal use.
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