HomeLab Tests Unknown Brand, Tirzepatide
Purity · passShop-provided sample

Tirzepatide × Unknown Brand — Lab Test, November 2025

LotGT30-1113202S-Jlook this batch up across every shop →
Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.967%
Excellent purity only
BrandUnknown Brand
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Independent verification available

freedomdiagnosticstesting.com publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

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Test results

7 data points
Purity
99.967%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
30 mg
Tested qty
31.97 mg
Qty match
107% of labeled · +7%
Batch / Lot
GT30-1113202S-J
Container
White Lyophilized Powder
Tested by

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

What’s in the vial

Label 30 mg · Lab measured 31.97 mg

107% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 8 mg using the measured mass, against 7.5 mg on the label — 7% more.

One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.

Independent HPLC purity analysis of Tirzepatide from Unknown brand, performed by freedomdiagnosticstesting.com on November 16, 2025. Reported purity: 99.967%. Net content: 31.97 mg against 30 mg labeled (107% of label). Batch GT30-1113202S-J. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Nov 16, 2025 · Batch GT30-1113202S-J

Related lab tests

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The 1009 other Tirzepatide tests on Peptigrity range from 98.00% to 100.00%. This one sits at 99.97%.

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