HomeLab Tests Unknown Brand, Retatrutide
Purity · passBatch · ARC-RT10-001Shop-provided sample

Retatrutide × Unknown Brand — Lab Test, April 2026

Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
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
99.65%
Excellent purity only
BrandUnknown Brand
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COA on file — not portal-verified

This lab doesn't publish a public lookup, so we can't confirm the certificate against the lab's own record. The document was reviewed before publication, but it rests on our review alone.

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Test results

7 data points
Purity
99.65%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
11.06 mg
Qty match
111% of labeled · +11%
0label125%
Batch / Lot
ARC-RT10-001
Container
Clear glass vial with black cap
Tested by
Accumark 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 Unknown brand, performed by Accumark Labs on April 15, 2026. Reported purity: 99.65%. Net content: 11.06 mg against 10 mg labeled (111% of label). Tested content exceeds the labeled amount by 11%. Batch ARC-RT10-001. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Accumark Labs · Apr 15, 2026 · Batch ARC-RT10-001

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The 1310 other Retatrutide tests on Peptigrity range from 64.06% to 100.00%. This one sits at 99.65%.

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