About Vitamin B12 Research Compound
This vitamin B12 research compound is a research-grade material. Researchers study it in cellular metabolism, DNA synthesis, hematopoiesis and neurological metabolism research. Cyanocobalamin is one of the recognized forms of vitamin B12, and it contains cobalt in its molecular structure.
Some suppliers also list it as cyanocobalamin and vitamin B-12.
Vitamin B12 Specifications
| Product | Vitamin B12 (cyanocobalamin) |
| CAS number | 68-19-9 |
| Molecular weight | 1355.4 g/mol |
| Length | N/A (small molecule) |
| Presentation | Lyophilized powder |
| Research area | Cellular metabolism, DNA synthesis, neurological metabolism, hematopoiesis |
| Reconstitution | Required where applicable. Solutions sold separately. |
| Purity | See the batch Certificate of Analysis |
Testing and Certificate of Analysis for Vitamin B12 Research Compound
An independent third-party laboratory tests every Zentrax batch, and we publish the results as a batch-level Certificate of Analysis. First, find the lot number on your vial. Then match it to its report in the COA library, so you can verify identity and purity. Because we test each lot separately, a report for one batch does not describe another.
Storage and Handling
Store the lyophilized material away from moisture, light and excessive heat. However, storage needs vary by lot, so follow the product-specific certificate of analysis. For general tips, see our lyophilized storage guide.
Shipping and Support
We process orders within 24 to 48 hours and ship within the United States with tracking. As a result, you can follow every package. For details, see the Shipping Policy and Refund Policy. If you have questions, check the FAQ page or contact the team through the Contact page. You can also read the published literature on cyanocobalamin on PubMed.
For in vitro research use only. Not for human or veterinary use. Not evaluated by the FDA.





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