All BPC-157 Certificate of Analysis results— 2377 COAs
TitrateLab · Certificate of Analysis

BPC-157 99.3% Purity — Don MckinlayCertificate of Analysis · Independent third-party lab result

Tested purity 99.3% High purity · 99.347%
Dose vs label +19.2% Over the labeled dose
Evidence Source archived
Test date
2026-04-12
Testing lab
Freedom Diagnostics
Batch / lot
BPC-157
Quantity
23.84 mg
label 20mg · tested 23.84 mg
Endotoxins
Assay method
HPLC + MS
Label dose
20mg
Context

How this result compares

This BPC-157 certificate's tested purity of 99.35% ranks higher than 49% of the 2344 BPC-157 certificates with a purity result we have catalogued (median 99.35%).

Tested 2026-04-12 by Freedom Diagnostics via HPLC + MS. This test is newer than 73% of our catalogued BPC-157 certificates.

Don Mckinlay has 3 certificates in our corpus, including 1 for BPC-157 at a median tested purity of 99.35%.

Manufacturer
Don Mckinlay
View vendor profile
Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

Method
HPLC + MS
Test type
freedom_composite
Dose
20mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:7940cf18bce09670… — immutable copy held by TitrateLab

Download the saved PDF (sha256 7940cf18bce0…)
Related

Other BPC-157 certificates

All BPC-157 results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Don Mckinlay or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →