All SS-31 Certificate of Analysis results(1,006 COAs)
TitrateLab · Certificate of Analysis

SS-31 99.4% Purity — Peptide GurusCertificate of Analysis · Independent third-party lab result

Tested purity 99.4% High purity · 99.382%
Dose vs label +20.3% Over the labeled dose
Evidence URL referenced
Test date
2026-07-31
Testing lab
Janoshik
Batch / lot
Quantity
36.09 mg
label 30mg · tested 36.09 mg
Endotoxins
Assay method
HPLC
Label dose
30mg
Context

How this result compares

This SS-31 certificate's tested purity of 99.38% ranks higher than 3% of the 1006 SS-31 certificates with a purity result we have catalogued (median 99.84%).

Tested 2026-07-31 by Janoshik via HPLC. This test is newer than 98% of our catalogued SS-31 certificates.

Peptide Gurus has 186 certificates in our corpus, including 4 for SS-31 at a median tested purity of 99.78%.

Manufacturer
Peptide Gurus
View vendor profile
Source

Janoshik (public)

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Verify on the upstream lab
Method
HPLC
Dose
30mg
Catalogued
2026-08-05
OCR text Raw extracted text

Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.

{
  "peptide": "SS-31",
  "dose": "30mg",
  "purity_pct": 99.382,
  "purity_label": "99.382%",
  "method": "HPLC",
  "test_date": "2026-07-31",
  "client": "info@peptidegurus.com",
  "notes": "",
  "label_qty": "30mg",
  "tested_qty": "36.09 mg",
  "quantity_deviation_pct": 20.3,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 0.95
}
Related

Other SS-31 certificates

All SS-31 results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Peptide Gurus or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →