✓ Purity · passBatch · 628OShop-provided sample
Retatrutide × peptime.com — Lab Test, July 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
99.87%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA 2607170535 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
Pept2607170535Look it up on freedomdiagnosticstesting.com ↗Checked Jul 21, 2026
Test results
7 data points
Purity
99.87%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
11 mg
Tested qty
12.48 mg
Qty match
113% of labeled · +13%
0label125%
Batch / Lot
628O
COA number
2607170535
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView 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 peptime.com, performed by freedomdiagnosticstesting.com on July 21, 2026. Reported purity: 99.87%. Net content: 12.48 mg against 11 mg labeled (113% of label). Tested content exceeds the labeled amount by 13%. Batch 628O. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
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