doublerlabs.is
B2CDoublerlabs.is is a lab verification profile on Peptigrity showing 33 HPLC purity tests for peptides and shipping to the USA.
- Ships
- USA
- Payments
- Cryptocurrency
Profile aggregated from Peptigrity — attributed.
AGreat
peptideone Score · 9.5/10
Composite of 1 independent source
Purity 9.5/10
Weighted blend of independent signals — Finnrick safety grade, VialAudit blind-buy audit, and Peptigrity HPLC purity. PeptideBenchmark and the Peptigrity trust score are excluded to avoid double-counting. Attributed to its sources — not our verdict.
Independent test grades (0)
Per Finnrick (independent testing). Attributed — Finnrick's grades, not ours.
| Peptide | Grade | Score |
|---|
Independent HPLC tests (33)
Real third-party HPLC results for this vendor, aggregated from Peptigrity and attributed to the lab that ran each test.
Other independent ratings
Vendor-level scores from other independent aggregators, shown for cross-reference. Attributed — each source's score, not ours.