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✓ Purity · passBatch · 9B264441Shop-provided sample

Thymosin-Alpha 1 (A1) × modernresearchpeptides.net — Lab Test, June 2026

Name: Thymosin-Alpha 1 (A1) Purity Analysis - modernresearchpeptides.net
Creator: freedomdiagnosticstesting.com
Published: 2026-06-22
License: https://creativecommons.org/licenses/by/4.0/

Tested Monday, June 22, 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

99.85%

✓ Excellent purity only

PeptideThymosin-Alpha 1 (A1)

Brandmodernresearchpeptides.net

Labfreedomdiagnosticstesting.com

↓ Download COA

Independently confirmed on the lab’s portal✓ Extra check

COA MRP2606300144 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeMRP2606300144

Look it up on freedomdiagnosticstesting.com ↗Checked Jun 22, 2026

Test results

8 data points

Purity

99.85%

Endotoxins

Pass, Assay Sensitivity: 20.00 EU/mL

Heavy metals

Not tested

Stated qty

10 mg

Tested qty

10.33 mg

Qty match

103% of labeled · +3%

0label125%

Batch / Lot

9B264441

COA number

MRP2606300144

Container

White Lyophilized Powder

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 Thymosin-Alpha 1 (A1) from modernresearchpeptides.net, performed by freedomdiagnosticstesting.com on June 22, 2026. Reported purity: 99.85%. Net content: 10.33 mg against 10 mg labeled (103% of label). Endotoxins: Pass, Assay Sensitivity: 20.00 EU/mL. Batch 9B264441. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document

Issued by freedomdiagnosticstesting.com · Jun 22, 2026 · Batch 9B264441

↗ View full-size ↓ Download COA

Related lab tests

8 tests

The 201 other Thymosin-Alpha 1 (A1) tests on Peptigrity range from 97.00% to 99.94%. This one sits at 99.85%.

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