PNC-27 · Qingdao Sigma Chemical

AI summary Trust: low Third-party lab

[skipped: off-topic — no tracked compound detected in OCR/peptide field]

Test date

2026-01-19

Purity

99.15% 99.146%

Batch / lot

—

Lab

Janoshik

Quantity

label 5mg tested 5.21mg

Qty vs label

+4.2%

Endotoxins

—

Test score

—

Manufacturer

Qingdao Sigma Chemical

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Certificate

Test report image

Certificate scan as published.

Source

Janoshik (public)

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Method: HPLC
Dose: 5mg
Catalogued: 2026-04-24
Artifact hash: 215b80d8efcaaf25…

OCR text

Raw extracted text

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

{"peptide": "PNC-27", "dose": "5mg", "purity_pct": 99.146, "purity_label": "99.146%", "method": "HPLC", "test_date": "2026-01-19", "client": "Telegram @tracyfromqsc", "notes": "", "label_qty": "5mg", "tested_qty": "5.21mg", "quantity_deviation_pct": 4.2, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}

This COA is part of TitrateLab's community-trust corpus. See more from Qingdao Sigma Chemical or learn how trust scores are computed on the methodology page.