Test date
2026-05-04
Purity
99.69%
99.686%; 99.646%; 99.625%.
Batch / lot
—
Lab
Janoshik
Quantity
label
50mg
tested
49.49mg
Qty vs label
-1.0%
Endotoxins
—
Test score
—
Manufacturer
GYC
Certificate
Test report image
Certificate scan as published.
Source
Janoshik (public)
✓ Artifact capturedWe have the certificate image — you can verify it loads from the upstream lab and matches the artifact below.
Verify on upstream- Method
- HPLC
- Dose
- 50mg
- Catalogued
- 2026-05-23
OCR text
Raw extracted text
OCR text
Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
{
"peptide": "Retatrutide",
"dose": "50mg",
"purity_pct": 99.686,
"purity_label": "99.686%; 99.646%; 99.625%.",
"method": "HPLC",
"test_date": "2026-05-04",
"client": "G",
"notes": "",
"label_qty": "50mg",
"tested_qty": "49.49mg",
"quantity_deviation_pct": -1.02,
"is_blend": false,
"components_json": "",
"ocr_confidence": 1.0
}
This COA is part of TitrateLab's community-trust corpus.
See more from GYC
or learn how trust scores are computed on the
methodology page.