Tirzepatide 99.8% Purity — GYCCertificate of Analysis · Independent third-party lab result
Janoshik tested this tirzepatide at 99.806% purity. The tested quantity was 62.39mg against a 60mg label, a deviation of +3.98%. The test is older (6-12 months), and endotoxin status is not reported. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- Test date
- 2025-10-11
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 62.39 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 60mg
How this result compares
This Tirzepatide certificate's tested purity of 99.81% ranks higher than 46% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-10-11 by Janoshik. This test is newer than 33% of our catalogued Tirzepatide certificates.
GYC has 282 certificates in our corpus, including 96 for Tirzepatide at a median tested purity of 99.84%.
Test report image
Janoshik (public)
Artifact capturedWe have the certificate image — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labOCR text Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
{
"peptide": "Tirzepatide",
"dose": "60mg",
"purity_pct": 99.806,
"purity_label": "99.806%; 99.793%; 99.708%.",
"method": "",
"test_date": "2025-10-11",
"client": "G",
"notes": "",
"label_qty": "60mg",
"tested_qty": "62.39 mg",
"quantity_deviation_pct": 3.98,
"is_blend": false,
"components_json": "",
"ocr_confidence": 0.98
}