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✓ Purity · pass✓ Lab-verifiedShop-provided sample

SS-31 (Elamipretide) × Backroad Aminos — lab test, August 2026

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Tested · submitted by Peptigrity Team Member 01PEPTIGRITY TEAM
Filed by Peptigrity Team Member 01 ·
Sample source: shop-provided. The shop chose and sent this vial. The Trust Score counts it like any other published test; who sourced the vial is shown so you can weigh it yourself.How we weigh evidence →
HPLC Purity
99.94%
✓ Excellent purity only
Counts toward Backroad Aminos's Trust Score until 11 Aug 2028
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2608061069 matches Freedom Diagnostics's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeBack2608061069

Test results

8 data points
Purity
99.94%
Endotoxins
Pass (2 replicates, LAL, sensitivity <=0.05 EU/mL)
Sterility
Not on file
Heavy metals
Pass - As, Cd, Pb, Hg below limits (ICP-MS)
Stated qty
50 mg
Tested qty
47.72 mg
Qty match
95% of labeled · -5%
Batch / Lot
08262S50
COA number
2608061069
Tested by
Freedom DiagnosticsView profile →

Not on file for this certificate: sterility. A purity figure says nothing about that.

About this test

What’s in the vial

Label 50 mg · Lab measured 47.72 mg

95% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 11.9 mg using the measured mass, against 12.5 mg on the label — 5% less.

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 number2608061069
Portal lookup✓ Lab-verified
PDF vs portalFreedom Diagnostics's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of SS-31 (Elamipretide) from Backroad Aminos, performed by Freedom Diagnostics on August 11, 2026. Reported purity: 99.94%. Net content: 47.72 mg against 50 mg labeled (95% of label). Endotoxins: Pass (2 replicates, LAL, sensitivity <=0.05 EU/mL). Heavy metals: Pass - As, Cd, Pb, Hg below limits (ICP-MS). Batch 08262S50. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Freedom Diagnostics · Aug 11, 2026 · Batch 08262S50

Other lots of SS-31 (Elamipretide) from Backroad Aminos

LotTestedLabPurityvs labelStatus
BA070520262S1018 Jul 2026Kovera Labs99.535%116%Unverified
BAA061726SS107 Jul 2026Kovera Labs99.771%109%Unverified

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 265 other SS-31 (Elamipretide) tests on Peptigrity range from 97.00% to 99.99%. This one sits at 99.94%.

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