✓ Purity · passBatch · OC-RT30-104Shop-provided sample
Retatrutide × onedaycompounds.com — Lab Test, April 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
99.88%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA COA-2026-Z8BDSI matches ILS Laboratories's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
1QQGIL0QLook it up on ILS Laboratories ↗Checked Apr 25, 2026
Test results
6 data points
Purity
99.88%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
30 mg
Tested qty
31.71 mg
Qty match
106% of labeled · +6%
0label125%
Batch / Lot
OC-RT30-104
COA number
COA-2026-Z8BDSI
Tested by
ILS LaboratoriesView 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 GLP3-R from onedaycompounds.com, performed by ILS Laboratories on April 25, 2026. Reported purity: 99.88%. Net content: 31.71 mg against 30 mg labeled (106% of label). Batch OC-RT30-104. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
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