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Purity · passBatch · TST20GA-02Shop-provided sample

Testagen × Glacier Aminos — 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
99.877%
Excellent purity only
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Test results

8 data points
Purity
99.877%
Endotoxins
PASS
Heavy metals
Not tested
Stated qty
20 mg
Tested qty
21.39 mg
Qty match
107% of labeled · +7%
0label125%
Batch / Lot
TST20GA-02
Container
Lyophilized powder, Clear cap, Blue crimp
Tested by
Kovera LabsView 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 Testagen from glacieraminos, performed by Kovera Labs on March 26, 2026. Reported purity: 99.877%. Net content: 21.39 mg against 20 mg labeled (107% of label). Endotoxins: PASS. Batch TST20GA-02. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
RP-HPLC certificate of analysis for Testagen 20mg from Glacier Aminos showing 99.877% purity
Issued by Kovera Labs · Mar 26, 2026 · Batch TST20GA-02

Related lab tests

8 tests

The 15 other Testagen tests on Peptigrity range from 99.14% to 99.90%. This one sits at 99.88%.

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