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✓ Purity · pass✓ Lab-verifiedShop-provided sample

SS-31 (Elamipretide) × Perfect Peptides — lab test, April 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
99.604%
✓ Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA #34148 matches Chromate's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codePERFECT59MM6
Look it up on Chromate ↗Checked Apr 8, 2026

Test results

9 data points
Purity
99.604%
Endotoxins
< 1 EU/vial
Sterility
Not on file
Heavy metals
< 5 ppb
Stated qty
10 mg
Tested qty
12.25 mg
Qty match
123% of labeled · +23%
Batch / Lot
PP030426
COA number
#34148
Container
Lyophilized peptide vial with black cap
Tested by
ChromateView profile →

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

About this test

What’s in the vial

Label 10 mg · Lab measured 12.25 mg

123% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 3.1 mg using the measured mass, against 2.5 mg on the label — 23% 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#34148
Portal lookup✓ Lab-verified
Checked18 Jul 2026date taken from the record, not from a logged check
Checked byPeptigrity staff, against the lab's portal
PDF vs portalChromate's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of SS-31 from Perfect Peptides, performed by Chromate on April 8, 2026. Reported purity: 99.604%. Net content: 12.25 mg against 10 mg labeled (123% of label). Tested content exceeds the labeled amount by 23%. Endotoxins: < 1 EU/vial. Heavy metals: < 5 ppb. Batch PP030426. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Chromate · Apr 08, 2026 · Batch PP030426

Related lab tests

7 tests

The 238 other SS-31 (Elamipretide) tests on Peptigrity range from 97.00% to 99.97%. This one sits at 99.60%.

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