B12 Cyanocobalamin
Deep red solution (cobalt-cyanide comple • ≥99% HPLC Purity • Ships from U.S. Facilities • Research Use Only
B12 Cyanocobalamin (CAS 68-19-9) is a synthetic form of Vitamin B12 — a water-soluble cobalt-containing corrinoid compound and essential cofactor in one-carbon metabolism — supplied by Nextday Peptides as a ready-to-use 1mg/mL sterile aqueous solution in a 10mL vial for laboratory and analytical research applications. As the most stable and widely used synthetic B12 form in laboratory research, Cyanocobalamin is a fundamental reference compound for laboratories investigating methionine synthase activity, homocysteine remethylation, DNA synthesis pathways, and mitochondrial energy metabolism. The characteristic deep red color is derived from the cobalt-cyanide coordination complex. Each batch is quality tested with a Certificate of Analysis available on request. For scientific research use only.
Compound Specifications
| Compound Name | Cyanocobalamin / Vitamin B12 / Cobalamin |
|---|---|
| Molecular Formula | C₆₃H₈₈CoN₁₄O₁₄P |
| Molecular Weight | 1,329.36 g/mol |
| CAS Number | 68-19-9 |
| Appearance | Deep red solution (cobalt-cyanide complex coloration) |
| Purity | ≥99% (verified) |
| Storage | 2–8°C; protect from light — photosensitive compound |
| PubChem CID | 16212801 |
| Concentration | 1mg/mL |
| Volume | 10mL per vial (10mg total) |
| Format | Sterile aqueous solution — ready to use, no reconstitution required |
| Synonyms | Vitamin B12, Cobalamin, Cyanocobalamin, CN-Cbl |
| Form | Lyophilized powder (unless otherwise stated on the vial label) |
| Intended Use | Laboratory / analytical / scientific research only |
Research Background
In controlled laboratory settings, investigators study B12 Cyanocobalamin as a defined research material with characterized identity specifications suitable for analytical workflows. Common research synonyms / identifiers: Cyanocobalamin / Vitamin B12 / Cobalamin. Published literature and institutional protocols should be consulted by qualified personnel. Nextday Peptides does not provide experimental protocols for human use.
Storage & Handling
2–8°C; protect from light — photosensitive compound
- Use appropriate PPE and laboratory safe-handling practices.
- Reconstitute only with solvents suitable for your research method (e.g., sterile water, bacteriostatic water, or other protocol-defined vehicles).
- Do not use if packaging is compromised; contact support for lot documentation questions.
- Dispose of materials according to institutional chemical waste rules.
Shipping & Fulfillment
Orders are processed from U.S. facilities. Most in-stock research materials ship within 1–2 business days. Overnight options may be available where eligibility and destination allow. Packaging is selected to protect laboratory materials during transit.
Research Use Only
All products offered by Nextday Peptides are intended strictly for laboratory, analytical, and scientific research use only. They are not for human or veterinary consumption, clinical use, diagnostic use, or household use. Nothing on this page is medical advice. Resale for unlicensed or non-research purposes is prohibited. By purchasing, the buyer confirms they are a qualified research end-user and will handle materials in accordance with applicable laws and laboratory safety practices.
Frequently Asked Questions
Is B12 Cyanocobalamin for human use?
No. This material is sold strictly for laboratory and scientific research. It is not a drug, supplement, or cosmetic, and is not for human or animal consumption.
Do you provide a Certificate of Analysis?
Yes. Lot-specific Certificates of Analysis (including HPLC purity where applicable) are available upon request for research documentation.
How should laboratories store this material?
Follow the storage guidance in the product specifications and your institutional SOPs. Lyophilized peptides are typically stored frozen, protected from light and moisture.
Who may purchase research materials?
Purchasers should be qualified research end-users who will use materials only in compliant laboratory contexts. Nextday Peptides reserves the right to refuse orders that fall outside research use.
B12 Cyanocobalamin: laboratory research overview
B12 Cyanocobalamin is supplied by Nextday Peptides as research-grade material for controlled laboratory, analytical, and scientific applications. Intended strictly for research use only — not for human or veterinary use. Certificate of Analysis (COA) available for laboratory intake records.
Research buyers often find this listing using phrases such as Cyanocobalamin and B12 research, in addition to the primary designation B12 Cyanocobalamin.
Labeled for procurement and inventory alignment with literature nomenclature. No consumer, clinical, dosage, or therapeutic framing. Ships from U.S. facilities to qualified research buyers.
Related research terminology for this listing
- B12 Cyanocobalamin — laboratory identification and literature alignment
- Cyanocobalamin — laboratory identification and literature alignment
- B12 research — laboratory identification and literature alignment
Research use only. Not for human consumption, clinical administration, diagnostic use, or veterinary use. No outcome or dosing claims are implied.
