HomeLab Tests Peptide Pro, Tirzepatide
Purity · passBatch · TRZ15-3-3-26Shop-provided sample

Tirzepatide × Peptide Pro — Lab Test, March 2026

Tested · 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
99.7%
Excellent purity only
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Independent verification available

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Test results

7 data points
Purity
99.7%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
15 mg
Tested qty
16.14 mg
Qty match
108% of labeled · +8%
0label125%
Batch / Lot
TRZ15-3-3-26
Container
White lyophilized powder
Tested by
BioviridianView 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 peptidepro.io, performed by Bioviridian on March 9, 2026. Reported purity: 99.7%. Net content: 16.14 mg against 15 mg labeled (108% of label). Batch TRZ15-3-3-26. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC-MS certificate of analysis for Tirzepatide 15mg from Peptide Pro showing 99.7% purity
Issued by Bioviridian · Mar 09, 2026 · Batch TRZ15-3-3-26

Related lab tests

8 tests

The 833 other Tirzepatide tests on Peptigrity range from 98.00% to 100.00%. This one sits at 99.70%.

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