K060929 is an FDA 510(k) clearance for the IMMULITE 2500 VITAMIN B12 MODEL L5KVB2-200 TEST,L5KVB6-600 TEST, IMMULITE 250.... Classified as Radioassay, Vitamin B12 (product code CDD), Class II - Special Controls.
Submitted by Diagnostic Products Corporation (Los Angeles, US). The FDA issued a Cleared decision on April 28, 2006 after a review of 23 days - a notably fast clearance cycle.
This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1810 - the FDA in vitro diagnostics and chemistry framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.
Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.