B12 - Research Peptide
$19.99$24.99-20%
Specifications
- Purity: ≥99%
- Form: Solution
- Storage: Store refrigerated
- Intended Use: Laboratory research only
Certificates of Analysis
Third-party tested · Freedom Diagnostics (USA)
B12 1000mcg
Purity: 99.47% · Lot: Blue Cap · Reported: 8/22/2026
Research Safety & Quality
High-purity standards certified
Lab-verified high-purity specifications meet research standards
For laboratory and scientific research purposes exclusively
Certificate of Analysis (COA) available upon request for complete quality documentation.
Important Notice:
For laboratory research use only. Not for human consumption.
Regulatory Disclaimer:
Statements on this site have not been evaluated by the U.S. Food & Drug Administration (FDA). Products are provided exclusively for laboratory and research use. They are not intended for human or veterinary use, nor to diagnose, treat, cure, or prevent any disease.
What others are saying
Elena Torres
Exactly as described, well packaged
Using B12 in a controlled environment has been straightforward so far. Packaging was tidy and components felt thoughtfully prepared. Matched specifications and behaved predictably in a controlled setting. Customer support replied quickly to a small question about storage.
Reviewed on August 10, 2026
Valentina Vargas
Solid value and dependable quality
B12 arrived in good condition and behaved predictably in use. Labeling and batch reference were clear and easy to record. Customer support replied quickly to a small question about storage. Outer mailer had a minor crease, but contents were unaffected. Labeling is clear and batch info was easy to reference.
Reviewed on July 10, 2026
Wyatt Moore
Reliable and clean — will order again
B12 arrived in good condition and behaved predictably in use. Labeling and batch reference were clear and easy to record. Temperature pack inside was still cool on arrival. Outer mailer had a slight crease, but inner packaging was perfect.
Reviewed on May 13, 2026
Madison U. Miller
Impressed with purity and handling
First impressions of B12 were excellent out of the box. Packaging was tidy and components felt thoughtfully prepared. Labeling is clear and batch info was easy to reference. Outer mailer had a minor crease, but contents were unaffected. Matched specifications and behaved predictably in a controlled setting.
Reviewed on October 1, 2026
Jalen Wright
Impressed with purity and handling
Setup with B12 was simple and consistent with expectations. Labeling and batch reference were clear and easy to record. Documentation was straightforward and helpful. Arrived two days earlier than expected and was packaged securely.
Reviewed on July 10, 2026
Gabriela Z. Díaz
Stable and easy to work with
Using B12 in a controlled environment has been straightforward so far. Reconstituted cleanly with bac water and stayed uniform after mixing. Reconstituted smoothly with bacteriostatic water and stayed stable in storage. Outer mailer had a slight crease, but inner packaging was perfect.
Reviewed on August 4, 2026