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Purity · passBatch · 2511180010Shop-provided sample

Tirzepatide × NELA Peptides — 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
99.781%
Excellent purity only
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Test results

7 data points
Purity
99.781%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
30 mg
Tested qty
30.99 mg
Qty match
103% of labeled · +3%
0label125%
Batch / Lot
2511180010
Container
White Lyophilized Powder / Pink 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

Independent HPLC purity analysis of GLP-2 T (Tirzepatide) from NELA Peptides, performed by freedomdiagnosticstesting.com on November 19, 2025. Reported purity: 99.781%. Net content: 30.99 mg against 30 mg labeled (103% of label). Batch 2511180010. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for Tirzepatide 30.99mg from NELA Peptides showing 99.781% purity
Issued by freedomdiagnosticstesting.com · Nov 19, 2025 · Batch 2511180010

Related lab tests

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The 833 other Tirzepatide tests on Peptigrity range from 98.00% to 100.00%. This one sits at 99.78%.

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