Public COA audit
Cagrinitide Amylin Analog
Audited September 5, 2026
Several fields check out, but we found issues worth reviewing before you rely on this document.
- Legitimacy
- 92
- Confidence
- 95%
- Panels
- 1/7
Scored high because the document is mostly consistent but carries soft concerns, limited panel coverage (1/7), and 1 soft concern. To improve: include identity, purity, and endotoxin at minimum.
Document details
Fields extracted from the certificate — not order or payment data.
- Batch / lot
- 6-3-45951
- Sample date
- 2025-11-19
- Issue date
- 2025-11-19
Original certificate
Embedded copy of the stored COA PDF or image. Download it for your records — PeptIQ’s audit is separate from the lab document itself.
7-panel checklist
Had data + good, had data + bad, reported without pass/fail, or missing. Missing lowers thoroughness — you decide whether that panel matters; PeptIQ’s score still factors coverage.
1 of 7 present · 1 passed · 0 failed · 0 reported · 6 missing
Missing is a thoroughness gap — not automatically bad. PeptIQ’s legitimacy score still weighs panel coverage; you can down-weight panels that don’t matter for your use case.
Identity
Not on this certificate file · core
Compound identity confirmed (e.g. HPLC, mass spec).
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
Purity
Not on this certificate file · core
Reported purity percentage for the analyte.
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
Heavy metals
Not on this certificate file
Lead, arsenic, cadmium, mercury, or similar limits.
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
Microbial
Not on this certificate file
Bioburden / microbial limits testing.
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
Endotoxin
Tested · passed · core
LAL or chromogenic endotoxin assay.
< 0.050 EU/mL
Sterility
Not on this certificate file
Sterility testing where applicable.
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
Residual solvent / water
Not on this certificate file
Residual solvents or water content limits.
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
How to read this
Had data · good
Panel present with a pass (or clear acceptance).
Had data · bad
Panel present with a fail — a concrete quality signal.
Had data · unclear
Value reported without an explicit pass/fail mark.
Missing on this file
Not on this certificate file. Lowers file thoroughness; a sibling endotoxin/purity report for the same lot may still exist. PeptIQ’s score still factors coverage.
Findings
Evidence-linked observations from this audit.
Endotoxin testing performed
Chromogenic LAL assay performed using Endosafe-PTS system. Result < 0.050 EU/mL passes specification of < 0.25 EU/mL. Spike recovery 76% (Pass), test suitability Pass.
Professional testing lab
BioRegen is a recognized independent testing laboratory with verification system (QR code, Report ID: BL-ENDO-251911-166, Validation Key: BIOLABS2010).
Batch information present
Sample lot number 6-3-45951 clearly documented. Sample tested: Cagrinitide Amylin Analog from Biolongevity Labs.
Test date documented
Test performed and signed on 11/19/2025, which is within normal timeframe (before current date 2026-09-05).
Limited scope report
This is an endotoxin-specific report only. Identity, purity (HPLC), heavy metals, microbial, sterility, and residual solvent panels are not included in this document. This is normal for split testing where different analyses are reported separately.
Professional formatting
Report includes proper headers, analyst signature (MARIN), instrument details (Endosafe nexgen-PTS SN: 25201216), reagent information with lot numbers and calibration codes, and interpretation section.
PeptIQ COA reports analyze document content and publicly verifiable lab signals. They are educational and not a guarantee of product quality, legality, or safety. Always consult a qualified professional before making health decisions. We never publish purchase prices, shipping details, or uploader identity.