AI summary

Tirzepatide 99.93% purity verified by Janoshik on 31-MAR-2026; batch ID not provided on COA. Fill weight 64.94 mg recorded.

Test date
2026-03-31
Purity
99.93% 99.930%
Batch / lot
Unknown
Lab
Guangzhou Dapeng Technology Co., Ltd., Guangdong Province,
Quantity
label — tested 64.94 mg
Qty vs label
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Endotoxins
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Test score
—
Peptides on this report
Tirzepatide
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Community submission

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Catalogued
2026-06-08
OCR text

Raw extracted text

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

TEST REPORT JANOSHIK E-mail: [EMAIL_REDACTED] Web: www.janoshik.com Task Number #125447 Testing ordered > 17 MAR '26 Sample received > 26 MAR '26 Client DP peptide Sample [NAME_REDACTED] Guangzhou Dapeng Technology Co., Ltd., Guangdong Province, [NAME_REDACTED] description > See picture or pictures attached. Tests requested > Assessment of a peptide vial or vials. Results > Tirzepatide 64.94 mg Purity 99.930% Comments > Analysis conducted > 31 MAR 2026 Signature > Verify this test at www.janoshik.com/verify/ with the following unique key GM5XU4PA3A5L
This COA is part of TitrateLab's community-trust corpus. Learn how trust scores are computed on the methodology page.