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✓ Purity · pass✓ Lab-verifiedShop-provided sample

SS-31 (Elamipretide) × glowaminos peptides — lab test, August 2026

Name: SS-31 (Elamipretide) Purity Analysis - glowaminos peptides
Creator: ILS Laboratories
Published: 2026-08-11
License: https://creativecommons.org/licenses/by/4.0/

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Tested Tuesday, August 11, 2026 · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM

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

99.65%

✓ Excellent purity only

PeptideSS-31 (Elamipretide)

Brandglowaminos peptides

LabILS Laboratories

↓ Download COA

Independently confirmed on the lab’s portal✓ Extra check

COA COA-2026-412813 matches ILS Laboratories's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeDLDWEGN7

Look it up on ILS Laboratories ↗Checked Aug 11, 2026

Test results

7 data points

Purity

99.65%

Endotoxins

Not tested

Heavy metals

Not tested

Stated qty

50 mg

Tested qty

53.3 mg

Qty match

107% of labeled · +7%

Batch / Lot

GL-010149

COA number

COA-2026-412813

Container

Lyophilized

Tested by

ILS LaboratoriesView 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

What’s in the vial

Label 50 mg · Lab measured 53.3 mg

107% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 13.3 mg using the measured mass, against 12.5 mg on the label — 7% more.

One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.

Verification trail

Report number	COA-2026-412813
Portal lookup	✓ Lab-verified
Checked	11 Aug 2026date taken from the record, not from a logged check
Checked by	Peptigrity staff, against the lab's portal
PDF vs portal	ILS Laboratories's portal shows validity only
Weight	Counts as one lab test

Independent HPLC purity analysis of SS-31 (Elamipretide) from glowaminos peptides, performed by ILS Laboratories on August 11, 2026. Reported purity: 99.65%. Net content: 53.3 mg against 50 mg labeled (107% of label). Batch GL-010149. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document

Issued by ILS Laboratories · Aug 11, 2026 · Batch GL-010149

Other lots of SS-31 (Elamipretide) from glowaminos peptides

Lot	Tested	Lab	Purity	vs label	Status
IP-010193	4 Jul 2026	ILS Laboratories	99.59%	104%	✓ Lab-verified
GL-010026	11 Feb 2026	freedomdiagnosticstesting.com	99.886%	102%	✓ Lab-verified
GL-010028	7 Feb 2026	MDx BioAnalytical Laboratory	99.76%	104%	✓ Lab-verified
MTS10-0126-BCSC	13 Jan 2026	freedomdiagnosticstesting.com	99.896%	124%	✓ Lab-verified

Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.

Related lab tests

8 tests

The 223 other SS-31 (Elamipretide) tests on Peptigrity range from 97.00% to 99.97%. This one sits at 99.65%.

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