K891990 is an FDA 510(k) clearance for the RUBEOLA IGG CLIN-ELISA TEST SYSTEM, CAT. #4600. Classified as Enzyme Linked Immunoabsorbent Assay, Rubeola Igg (product code LJB), Class I - General Controls.
Submitted by Clinical Sciences, Inc. (Whippany, US). The FDA issued a Cleared decision on June 15, 1989 after a review of 79 days - a notably fast clearance cycle.
This device falls under the Microbiology FDA review panel, regulated under 21 CFR 866.3520 - the FDA microbiology device framework. 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.
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