AI summary
Trust: medium
Third-party lab
This COA was tested by an independent third-party lab, Peptide Test. The report shows 98.505% purity for Retatrutide batch 'Blue cap; RT-20'. The tested quantity was significantly over-labeled at 23.558mg vs 20mg (17.79% deviation). Endotoxin status and test method are unknown, and the test is older (6-12 months).
Watch out for
- no endotoxin test
- stale (6-12 months)
- unknown test method
Test date
2025-06-10
Purity
98.50%
Batch / lot
Blue cap; RT-20
Lab
Peptide Test
Quantity
label
20mg
tested
23.558mg
Qty vs label
+17.8%
Endotoxins
—
Test score
—
Manufacturer
Peptronix Bio Ptb
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
This COA is part of TitrateLab's community-trust corpus.
See more from Peptronix Bio Ptb
or learn how trust scores are computed on the
methodology page.