✓ Purity · passBatch · RE05242651Shop-provided sample
Retatrutide × s1research.net — 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
99.59%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA 2605270417 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
Step2605270417Look it up on freedomdiagnosticstesting.com ↗Checked May 29, 2026
Test results
8 data points
Purity
99.59%
Endotoxins
Pass (≤0.05 EU/mL)
Heavy metals
Not tested
Stated qty
60 mg
Tested qty
60.85 mg
Qty match
101% of labeled · +1%
0label125%
Batch / Lot
RE05242651
COA number
2605270417
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 s1research.net, performed by freedomdiagnosticstesting.com on May 29, 2026. Reported purity: 99.59%. Net content: 60.85 mg against 60 mg labeled (101% of label). Endotoxins: Pass (≤0.05 EU/mL). Batch RE05242651. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · May 29, 2026 · Batch RE05242651
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