HomeLab Tests Unknown Brand, Tirzepatide
Purity · pass✓ Lab-verifiedShop-provided sample

Tirzepatide × Unknown Brand — Lab Test, April 2026

LotR260323-TZP-J001look 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
99.731%
Excellent purity only
BrandUnknown Brand
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2603310122 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeMole2603310122

Test results

8 data points
Purity
99.731%
Endotoxins
Replicate 1: Pass / Replicate 2: Pass
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
11.46 mg
Qty match
115% of labeled · +15%
Batch / Lot
R260323-TZP-J001
COA number
2603310122
Container
White Lyophilized Powder / Yellow Cap
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 10 mg · Lab measured 11.46 mg

115% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.9 mg using the measured mass, against 2.5 mg on the label — 15% 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.

Verification trail
Report number2603310122
Portal lookup✓ Lab-verified
Checked20 Jul 2026date taken from the record, not from a logged check
Checked byPeptigrity staff, against the lab's portal
PDF vs portalfreedomdiagnosticstesting.com's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of Tirzepatide from Unknown brand, performed by freedomdiagnosticstesting.com on April 1, 2026. Reported purity: 99.731%. Net content: 11.46 mg against 10 mg labeled (115% of label). Tested content exceeds the labeled amount by 15%. Endotoxins: Replicate 1: Pass / Replicate 2: Pass. Batch R260323-TZP-J001. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Apr 01, 2026 · Batch R260323-TZP-J001

Related lab tests

4 tests

The 1009 other Tirzepatide tests on Peptigrity range from 98.00% to 100.00%. This one sits at 99.73%.

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