AI summary

Tirzepatide COA from Optimum Source Research lacks critical test data; batch ID, purity, test date, and endotoxin status are unavailable for verification.

Test date
2026-03-25
Purity
99.89% 99.890%
Batch / lot
—
Lab
Janoshik
Quantity
label 20mg tested 24.54mg
Qty vs label
+22.7%
Endotoxins
—
Test score
—
Manufacturer
Unknown vendor (review) (#376)
View vendor dossier
Peptides on this report
Tirzepatide
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 upstream
Method
HPLC
Dose
20mg
Catalogued
2026-06-06
OCR text

Raw extracted text

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

{
  "peptide": "Tirzepatide",
  "dose": "20mg",
  "purity_pct": 99.89,
  "purity_label": "99.890%",
  "method": "HPLC",
  "test_date": "2026-03-25",
  "client": "Optimum Source Research",
  "notes": "",
  "label_qty": "20mg",
  "tested_qty": "24.54mg",
  "quantity_deviation_pct": 22.7,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}
This COA is part of TitrateLab's community-trust corpus. See more from Unknown vendor (review) (#376) or learn how trust scores are computed on the methodology page.