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✓ Purity · passBatch · R260323-TZP-J001Shop-provided sample

Tirzepatide × mspeptides.com — Lab Test, April 2026

Name: Tirzepatide Purity Analysis - mspeptides.com
Creator: freedomdiagnosticstesting.com
Published: 2026-04-01
License: https://creativecommons.org/licenses/by/4.0/

Tested Wednesday, April 01, 2026 · submitted by @Frank 👑 Legend

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

PeptideTirzepatide

Brandmspeptides.com

Labfreedomdiagnosticstesting.com

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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

Look it up on freedomdiagnosticstesting.com ↗Checked Apr 1, 2026

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%

0label125%

Batch / Lot

R260323-TZP-J001

COA number

2603310122

Container

White Lyophilized Powder / Yellow Cap

Tested by

freedomdiagnosticstesting.comView profile →

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

Independent HPLC purity analysis of Tirzepatide from mspeptides.com, 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

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Related lab tests

8 tests

The 833 other Tirzepatide tests on Peptigrity range from 98.00% to 100.00%. This one sits at 99.73%.

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