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Purity · passBatch · EZP-3P2405072026-01Shop-provided sample

Retatrutide × ezpeptides.com — Lab Test, May 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
99.564%
Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 155945 matches Janoshik Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeQAY8CRPMIMEL

Test results

7 data points
Purity
99.564%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
24 mg
Tested qty
25.52 mg
Qty match
106% of labeled · +6%
0label125%
Batch / Lot
EZP-3P2405072026-01
COA number
155945
Container
Transparent Green or Green/Autumn Gold
Tested by
Janoshik LabsView 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 Retatrutide from ezpeptides.com, performed by Janoshik Labs on May 15, 2026. Reported purity: 99.564%. Net content: 25.52 mg against 24 mg labeled (106% of label). Batch EZP-3P2405072026-01. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Certificate of analysis for Retatrutide from ezpeptides.com, issued by Janoshik Labs
Issued by Janoshik Labs · May 15, 2026 · Batch EZP-3P2405072026-01

Related lab tests

8 tests

The 1024 other Retatrutide tests on Peptigrity range from 64.06% to 100.00%. This one sits at 99.56%.

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