LotsUpdated 30 Oct 202612 lots
Lot register
Every lot we have sold, with its test results and certificate. Enter the number printed on your vial to open its certificate.
| Lot | Product | Purity | Identity | Tested | Status |
|---|
Reading a lot number
Each lot number has four parts. RET10-2611A is GLP-3, retatrutide (RET), 10 mg vials (10), made in November 2026 (2611), first run that month (A). The same number is printed on the vial, on the certificate and on your order.
What each test shows
Purity by HPLC separates the sample and reports the main peak as a share of everything detected. Identity by mass spectrometry checks that the molecule has the expected mass. Both are run by an independent lab before a lot goes on sale.