- Variant
- Vitamin B12 (Methylcobalamin) 10 mL
- Batch #
- B12-260810
- Labeled
- 10 mL
- Actual
- 1.02 mg/mL
- Tested
- Aug 3, 2026
Genesis Biolabs · COA #1598561 · verify

Vitamin B12 (methylcobalamin) is a water-soluble cobalamin corrinoid compound (molecular formula C63H91CoN13O14P) supplied as a research-grade reference reagent. It is prepared as a laboratory reference material, third-party tested for identity and purity, and is intended strictly for laboratory research use only — not for human or veterinary use.
Supplied as a solution — no BAC water requiredReview the published certificate for each listed strength, including its batch number and reported purity, potency, identity, heavy metals, sterility and endotoxin results.
Research compounds our customers frequently order alongside this one.
Technical specifications
Research-grade peptides with published lab documentation, fast shipping, and dedicated research support.


Reconstituted
2-8°C, protected from light · up to 30 days