All Tirzepatide Certificate of Analysis results— 7380 COAs
TitrateLab · Certificate of Analysis

Tirzepatide 98.5% Purity — Bfflist AmoCertificate of Analysis · Independent third-party lab result

Tested purity 98.5% Acceptable purity
Dose vs label -0.6% Essentially at label
Evidence Asserted only Trust: medium
AI summary Third-party lab

Peptide Test reported this BFF/AMO tirzepatide batch (BFF/AMO TZ 30mg 1 vial 30815) at 98.5% purity. The quantity tested was 29.81mg, a -0.63% deviation from the 30mg label. However, the test is stale (over 1 year old), and there is no information on the test method or endotoxin status. Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • unknown purity method
Test date
2025-02-02
Testing lab
Peptide Test
Batch / lot
BFF/AMO TZ 30mg 1 vial 30815
Quantity
29.81mg
label 30mg · tested 29.81mg
Endotoxins
Assay method
Context

How this result compares

This Tirzepatide certificate's tested purity of 98.50% ranks higher than 3% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-02-02 by Peptide Test. This test is newer than 7% of our catalogued Tirzepatide certificates.

Bfflist Amo has 370 certificates in our corpus, including 247 for Tirzepatide at a median tested purity of 99.77%.

Manufacturer
Bfflist Amo
View vendor profile
Source

Third-party community lab

Asserted only
No verifiable evidence captured. This entry was added to our corpus from Third-party community lab. We did not save the certificate image, did not hash an artifact, and the upstream URL is either a domain root or absent — we cannot independently confirm this report existed. Treat as curator-asserted only.
Catalogued
2026-04-24
Related

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This certificate is part of TitrateLab's community-trust corpus. See more from Bfflist Amo or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →