K800720 is an FDA 510(k) clearance for the MACOMB NAD-NICOTINAMIDE ADENINE DINUCLEO.
Submitted by Macomb Chemical Co. (Mchenry, US). The FDA issued a Cleared decision on April 21, 1980 after a review of 21 days - a notably fast clearance cycle.
This device falls under the Chemistry FDA review panel. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.
Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.
View all Macomb Chemical Co. devices