Retatrutide · Qingdao Sigma Chemical

Test date

2026-03-04

Purity

99.91% 99.913%

Batch / lot

110677

Lab

Janoshik

Quantity

—

Qty vs label

—

Endotoxins

—

Test score

—

Manufacturer

Qingdao Sigma Chemical

View vendor dossier

Source

Forum / Discord scrape

⚠ Asserted only

No verifiable evidence captured. This entry was added to our corpus from Forum / Discord scrape. We did not save the certificate image, did not hash an artifact, and the upstream URL (https://t.me/qsctgchannel/507) is either a domain root or absent — we cannot independently confirm this report existed. Treat as curator-asserted only.

Verify on upstream

Dose: 32.33mg
Catalogued: 2026-05-21

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 #110677
Testing ordered > 23 FEB '26
Sample received > 27 FEB '26
Client osqe (@osqeBB on tg)
Sample R30 (US Warehouse)
Manufacturer QSC
[NAME_REDACTED] description >
See picture or pictures attached.
Tests requested >
[NAME_REDACTED] peptide blind test (Semaglutide, Tirzepatide and Retatrutide)
Results >
Retatrutide 32.33 mg
Purity 99.913%
Comments >
Analysis conducted > 04 MAR 2026
Signature >
Verify this test at www.janoshik.com/verify/ with the following unique key
QTQS865XJ68J

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.