All DSIP Certificate of Analysis results— 502 COAs
TitrateLab · Certificate of Analysis

DSIP 99.4% Purity — Peptorin.bioCertificate of Analysis · Independent third-party lab result

Tested purity 99.4% High purity · 99.442%
Dose vs label +14.2% Over the labeled dose
Evidence Source archived
Test date
2026-04-09
Testing lab
Freedom Diagnostics
Batch / lot
DS1001
Quantity
11.42 mg
label 10mg · tested 11.42 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This DSIP certificate's tested purity of 99.44% ranks higher than 59% of the 502 DSIP certificates with a purity result we have catalogued (median 99.35%).

Tested 2026-04-09 by Freedom Diagnostics via HPLC + MS. This test is newer than 65% of our catalogued DSIP certificates.

Peptorin.bio has 26 certificates in our corpus, including 1 for DSIP at a median tested purity of 99.44%.

Manufacturer
Peptorin.bio
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
10mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:2fa694890c411777… — immutable copy held by TitrateLab

Download the saved PDF (sha256 2fa694890c41…)
Related

Other DSIP certificates

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