SS-31 99.3% Purity — Tianjin Finder Chemical TfcCertificate of Analysis · Independent third-party lab result
This COA was extracted from a community forum attachment. The original poster claimed a lab tested alicepeptides@gmail.com's SS-31, reporting 99.304% purity and 10.82mg tested quantity against a 10mg label (8.2% 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 test method
- Test date
- 2025-11-21
- Batch / lot
- —
- Quantity
- 10.82 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 10mg
How this result compares
This SS-31 certificate's tested purity of 99.30% ranks higher than 3% of the 852 SS-31 certificates with a purity result we have catalogued (median 99.84%).
Tested 2025-11-21. This test is newer than 21% of our catalogued SS-31 certificates.
Tianjin Finder Chemical Tfc has 163 certificates in our corpus, including 2 for SS-31 at a median tested purity of 99.30%.
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": "SS-31",
"dose": "10mg",
"purity_pct": 99.304,
"purity_label": "99.304%",
"method": "",
"test_date": "2025-11-21",
"client": "[EMAIL_REDACTED]",
"notes": "",
"label_qty": "10mg",
"tested_qty": "10.82 mg",
"quantity_deviation_pct": 8.2,
"is_blend": false,
"components_json": "",
"ocr_confidence": 0.98
}