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✓ Purity · pass✓ Lab-verifiedShop-provided sample

Retatrutide — lab test, September 2026

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Tested · submitted by @peptidehackers 🏆 Elite
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
99.724%
✓ Excellent purity only
BrandShop withheld
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Independently confirmed on the lab’s portal✓ Extra check

COA CW6X-76R7 matches Accumark Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeCW6X-76R7

Test results

6 data points
Purity
99.724%
Endotoxins
Not tested
Sterility
Not on file
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
10.467 mg
Qty match
105% of labeled · +5%
Batch / Lot
AM20260925-01
COA number
CW6X-76R7
Tested by
Accumark LabsView profile →

Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.

About this test

What’s in the vial

Label 10 mg · Lab measured 10.467 mg

105% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.6 mg using the measured mass, against 2.5 mg on the label — 5% 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 numberCW6X-76R7
Portal lookup✓ Lab-verified
PDF vs portalAccumark Labs's portal shows validity only
Submitted viaShop panel (bulk upload)
WeightCounts as one lab test

Independent HPLC purity analysis of Retatrutide, performed by Accumark Labs on September 28, 2026. Reported purity: 99.724%. Net content: 10.467 mg against 10 mg labeled (105% of label). Batch AM20260925-01. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Accumark Labs · Sep 28, 2026 · Batch AM20260925-01

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The 1389 other Retatrutide tests on Peptigrity range from 64.06% to 100.00%. This one sits at 99.72%.

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