K022533 is an FDA 510(k) clearance for the FASTPACK TESTOSTERONE CALIBRATOR. Classified as Calibrator, Secondary (product code JIT), Class II - Special Controls.
Submitted by Qualigen, Inc. (Carlsbad, US). The FDA issued a Cleared decision on September 30, 2002 after a review of 61 days - a notably fast clearance cycle.
This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1150 - the FDA in vitro diagnostics and chemistry framework. The Abbreviated 510(k) pathway was used, relying on FDA-recognized standards to demonstrate substantial equivalence.
Device pattern: Standards-based predicate clearance. Standards-verified equivalence. The Abbreviated pathway signals strong alignment with FDA-recognized performance standards - typically associated with lower review burden and faster clearance cycles.