Cleared Traditional

K946158 - INCSTAR EPSTEIN-BARR NUCLEAR ANTIGEN (E...

K946158 is the FDA 510(k) clearance for INCSTAR EPSTEIN-BARR NUCLEAR ANTIGEN (E... by Incstar Corp.. It is a Class 1 Microbiology device (product code LLM) cleared through the Traditional 510(k) pathway after a 183-day FDA review.

K946158 · Incstar Corp. · Microbiology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jun 1995
Decision
183d
Days
Class 1
Risk

K946158 is an FDA 510(k) clearance for the INCSTAR EPSTEIN-BARR NUCLEAR ANTIGEN (EBNA_ IGG ELISA KIT. Classified as Test, Antigen, Nuclear, Epstein-barr Virus (product code LLM), Class I - General Controls.

Submitted by Incstar Corp. (Stillwater, US). The FDA issued a Cleared decision on June 9, 1995 after a review of 183 days - an extended review cycle.

This device falls under the Microbiology FDA review panel, regulated under 21 CFR 866.3235 - 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Microbiology review framework, consistent with the majority of Class II 510(k) submissions.

View all Incstar Corp. devices

Submission Details

510(k) Number K946158 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 08, 1994
Decision Date June 09, 1995
Days to Decision 183 days
Submission Type Traditional
Review Panel Microbiology (MI)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
81d slower than avg
Panel avg: 102d · This submission: 183d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code LLM Test, Antigen, Nuclear, Epstein-barr Virus
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 866.3235
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.

Regulatory Peers - LLM Test, Antigen, Nuclear, Epstein-barr Virus

All 12
Devices cleared under the same product code (LLM) and FDA review panel - the closest regulatory comparables to K946158.
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THE APTUS (AUTOMATED) APPLICATION OF THE EBNA IGG ELISA TEST SYSTEM. AN ENZYME LINKED IMMUNOSORBENT ASSAY (ELISA) FOR TH
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K935730 · Gull Laboratories, Inc. · Sep 1995
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ORTHO*EPSTEIN-BARR VIRUS EBNA-IFF ANTIBODY ELISA
K930002 · Ortho Diagnostic Systems, Inc. · Jul 1993
EPSTEIN-BARR VIRUS EBNA-IGG ANTIBODY ELISA TEST
K911569 · Ortho Diagnostic Systems, Inc. · Jun 1991