HomeLab Tests Peptide Partners, SS-31 (Elamipretide)
Purity · passBatch · SS202602Shop-provided sample

SS-31 (Elamipretide) × Peptide Partners — Lab Test, February 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
99.692%
Excellent purity only
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Test results

7 data points
Purity
99.692%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
50 mg
Tested qty
48.81 mg
Qty match
98% of labeled · -2%
0label125%
Batch / Lot
SS202602
Container
Lyophilized peptide vial
Tested by
ChromateView 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 peptide.partners, performed by Chromate on February 8, 2026. Reported purity: 99.692%. Net content: 48.81 mg against 50 mg labeled (98% of label). Batch SS202602. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
RP-HPLC certificate of analysis for SS-31 50mg from Peptide Partners showing 99.692% purity
Issued by Chromate · Feb 08, 2026 · Batch SS202602

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 99.69%.

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