Public COA audit
TB500 · TB4
Audited July 28, 2026
Missing panels or key metadata — not enough evidence to treat this as a full certificate.
- Legitimacy
- 45
- Confidence
- 82%
- Panels
- 1/7
Document details
Fields extracted from the certificate — not order or payment data.
- Batch / lot
- TB20250614
- Issue date
- 2025-07-17
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 COA · core
Compound identity confirmed (e.g. HPLC, mass spec).
No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.
Purity
Not on this COA · core
Reported purity percentage for the analyte.
No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.
Heavy metals
Not on this COA
Lead, arsenic, cadmium, mercury, or similar limits.
No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.
Microbial
Not on this COA
Bioburden / microbial limits testing.
No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.
Endotoxin
Tested · passed · core
LAL or chromogenic endotoxin assay.
<6.00 EU/mL
Sterility
Not on this COA
Sterility testing where applicable.
No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.
Residual solvent / water
Not on this COA
Residual solvents or water content limits.
No evidence for this panel. That lowers thoroughness — whether it matters depends on what you care about.
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
Not on this certificate. Lowers thoroughness; you decide if that panel matters for your use case. PeptIQ’s score still factors coverage.
Findings
Evidence-linked observations from this audit.
Endotoxin-only testing
This COA contains ONLY endotoxin testing (USP <85>). No identity confirmation (MS, NMR, HPLC), no purity analysis, no heavy metals, no microbial limits, no sterility testing. A complete peptide COA should minimally include identity and purity panels.
No purity data
No HPLC, LC-MS, or other purity analysis is present. Cannot assess peptide content or impurity profile.
No identity confirmation
No mass spectrometry, NMR, or other identity verification method is documented. Cannot confirm the sample is actually TB-500/TB4.
No sample/collection date
The COA shows a publication date (2025-07-17) but does not specify when the sample was collected or received by the lab.
Lab contact information present
TrustPointe Analytics LLC with full address, phone, email, and website URL provided. QR code for verification included.
Batch number documented
Client batch number TB20250614 is clearly stated.
Professional presentation
Document has professional layout with signatures from President (Ashlee Lust) and Managing Director (Joshua Lust). Includes QR verification code.
Timing & next steps
Practical follow-ups based on document age and gaps.
coa age
This COA was issued over a year ago (376 days) — consider whether a retest is warranted for this batch.
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.