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Purity · passBatch · TP30-1025Shop-provided sample

Tirzepatide × IonPeptide — Lab Test, November 2025

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
99.879%
Excellent purity only
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Test results

7 data points
Purity
99.879%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
30 mg
Tested qty
32.52 mg
Qty match
108% of labeled · +8%
0label125%
Batch / Lot
TP30-1025
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

Independent HPLC purity analysis of GLP-TZ from ionpeptide.com, performed by freedomdiagnosticstesting.com on November 2, 2025. Reported purity: 99.879%. Net content: 32.52 mg against 30 mg labeled (108% of label). Batch TP30-1025. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC-MS certificate of analysis for GLP-TZ 30 from IonPeptide showing 99.879 purity
Issued by freedomdiagnosticstesting.com · Nov 02, 2025 · Batch TP30-1025

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The 833 other Tirzepatide tests on Peptigrity range from 98.00% to 100.00%. This one sits at 99.88%.

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