Tirzepatide 99.9% Purity — boc-peptideCertificate of Analysis · Independent third-party lab result
This COA was extracted from a community forum attachment. The original poster claimed a lab tested boc-peptide's tirzepatide, reporting 99.936% purity and a quantity of 63.28mg against a 60mg label (5.47% deviation). However, the lab's signature is not directly verifiable from this source, and the image has passed through at least one re-share, creating a chain-of-custody gap. This should be treated as community signal, not confirmation.
- chain-of-custody gap
- no endotoxin test
- unknown lab
- Test date
- 2026-04-09
- Testing lab
- Unknown
- Batch / lot
- —
- Quantity
- 63.28mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 60mg
How this result compares
This Tirzepatide certificate's tested purity of 99.94% ranks higher than 87% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2026-04-09 by Unknown. This test is newer than 75% of our catalogued Tirzepatide certificates.
boc-peptide has 9 certificates in our corpus, including 2 for Tirzepatide at a median tested purity of 99.95%.
Test report image
Forum / Discord scrape
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
OCR 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": 99.936,
"purity_label": "99.936%",
"method": "",
"test_date": "2026-04-09",
"client": "boc-peptide",
"notes": "",
"label_qty": "60mg",
"tested_qty": "63.28mg",
"quantity_deviation_pct": 5.47,
"is_blend": false,
"components_json": "",
"ocr_confidence": 1.0
}