HomeLab Tests Primal Peptides, SS-31 (Elamipretide)
Purity · passShop-provided sample

SS-31 (Elamipretide) × Primal Peptides — Lab Test, January 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
99.636%
Excellent purity only
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Test results

5 data points
Purity
99.636%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
50 mg
Tested qty
36.68 mg
Qty match
73% of labeled · -27%
0label125%
Batch / Lot
N/A
Tested by
Janoshik 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 SS-31 from Primal Peptides, performed by Janoshik Labs on January 6, 2026. Reported purity: 99.636%. Net content: 36.68 mg against 50 mg labeled (73% of label). Tested content is 27% below the labeled amount. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for SS-31 50mg from Primal Peptides showing 99.636% purity
Issued by Janoshik Labs · Jan 06, 2026 · Batch N/A

Related lab tests

8 tests

The 173 other SS-31 (Elamipretide) tests on Peptigrity range from 97.00% to 99.97%. This one sits at 99.64%.

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