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Supplier result — passed
RT15 mg
PSRETA15-1
99.53%
Purity
17.74 mg measured / 15 mg labeled
+18% overfill vs the 15 mg label
Fill varies between runs, so this figure describes this batch only.
Vendor
PGB
Testing lab
Janoshik
Test date
Aug 11, 2026
Cap / crimp
Not recorded
This result was run by Janoshik and reported to us by the vendor. We didn't commission the test or handle the sample. The certificate doesn't name the vendor, so the lab's own copy is linked above.
The code above is the batch printed on the vial. Each result covers the batch it names. Vendors ship thousands of kits and restock continuously, so there's no guarantee your order comes from a batch listed here.