K891299 is an FDA 510(k) clearance for the MID-LEVEL IGG KIT CAT. NO. 9315. Classified as Igg (fd Fragment Specific), Antigen, Antiserum, Control (product code DAQ), Class I - General Controls.
Submitted by Helena Laboratories (Beaumont, US). The FDA issued a Cleared decision on March 22, 1989 after a review of 9 days - a notably fast clearance cycle.
This device falls under the Immunology FDA review panel, regulated under 21 CFR 866.5540 - the FDA immunology 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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