All Retatrutide Certificate of Analysis results— 9703 COAs
TitrateLab · Certificate of Analysis

Retatrutide 99.6% Purity — Nova Life PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.6% High purity · 99.62%
Dose vs label +4.1% Essentially at label
Evidence Source archived
Test date
2026-05-03
Testing lab
Freedom Diagnostics
Batch / lot
NL-RETA30-0426-B03
Quantity
31.22 mg
label 30mg · tested 31.22 mg
Endotoxins
Assay method
HPLC + MS
Label dose
30mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.62% ranks higher than 22% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-05-03 by Freedom Diagnostics via HPLC + MS. This test is newer than 73% of our catalogued Retatrutide certificates.

Nova Life Peptides has 68 certificates in our corpus, including 8 for Retatrutide at a median tested purity of 99.75%.

Manufacturer
Nova Life Peptides
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
30mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:21bc8193d6f3eccc… — immutable copy held by TitrateLab

Download the saved PDF (sha256 21bc8193d6f3…)
Related

Other Retatrutide certificates

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