Peptides Proudly Made in USARigorous Third-Party Testing≥99% Identity PurityEasy Credit Card PaymentsPeptides Proudly Made in USARigorous Third-Party Testing≥99% Identity PurityEasy Credit Card PaymentsPeptides Proudly Made in USARigorous Third-Party Testing≥99% Identity PurityEasy Credit Card PaymentsPeptides Proudly Made in USARigorous Third-Party Testing≥99% Identity PurityEasy Credit Card PaymentsPeptides Proudly Made in USARigorous Third-Party Testing≥99% Identity PurityEasy Credit Card PaymentsPeptides Proudly Made in USARigorous Third-Party Testing≥99% Identity PurityEasy Credit Card Payments
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COA Library

Certificate of Analysis (COA) Library

Every batch of every Bolt Peptide compound is sent to an accredited, independent third‑party laboratory before it ships. We publish the results so you can verify exactly what is in each vial.

What every COA confirms

  • HPLC Purity Analysis — confirms ≥99% purity
  • Mass Spectrometry — verifies the exact molecular identity
  • Heavy Metals Screening — lead, arsenic, cadmium & mercury (Pass)
  • Endotoxins (LPS) — bacterial endotoxin levels (Pass)
  • Sterility Testing — no microbial contamination (Pass)
  • TFA Content — residual trifluoroacetic acid (Not detected)
  • Net Peptide Content — actual peptide mass per vial verified

How to find your batch COA

Each product page links to its current Certificate of Analysis. Your vial is batch‑traceable — match the lot number on your label to the corresponding COA. For a specific historical batch, email support@boltpeptide.com with your order and lot number and we will send the exact certificate for your batch.

All products are sold strictly for in‑vitro laboratory research use only.

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