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✓ Purity · pass✓ Lab-verifiedShop-provided sample

SS-31 (Elamipretide) × BioCollex Research — lab test, March 2026

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Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
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
99.812%
✓ Excellent purity only
Counts toward BioCollex Research's Trust Score until 2 Mar 2028
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2603020046 matches Freedom Diagnostics's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeBioc2603020046

Test results

7 data points
Purity
99.812%
Endotoxins
Not tested
Sterility
Not on file
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
12.63 mg
Qty match
126% of labeled · +26%
Batch / Lot
04920
COA number
2603020046
Container
White Lyophilized Powder
Tested by
Freedom DiagnosticsView profile →

Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.

About this test

What’s in the vial

Label 10 mg · Lab measured 12.63 mg

126% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 3.2 mg using the measured mass, against 2.5 mg on the label — 26% 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 number2603020046
Portal lookup✓ Lab-verified
Checked3 Aug 2026date taken from the record, not from a logged check
Checked byPeptigrity staff, against the lab's portal
PDF vs portalFreedom Diagnostics's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of SS-31 from BioCollex Research, performed by Freedom Diagnostics on March 2, 2026. Reported purity: 99.812%. Net content: 12.63 mg against 10 mg labeled (126% of label). Tested content exceeds the labeled amount by 26%. Batch 04920. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Freedom Diagnostics · Mar 02, 2026 · Batch 04920

Related lab tests

7 tests

The 259 other SS-31 (Elamipretide) tests on Peptigrity range from 97.00% to 99.99%. This one sits at 99.81%.

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