Cleared Traditional

K033366 - LIQUICHEK QUALITATIVE URINE TOXICOLOGY ...

Also marketed or referenced as:
POSITIVE, MODEL 455

K033366 is the FDA 510(k) clearance for LIQUICHEK QUALITATIVE URINE TOXICOLOGY ... by Bio-Rad. It is a Class 1 Toxicology device (product code DIF) cleared through the Traditional 510(k) pathway after a 52-day FDA review.

K033366 · Bio-Rad · Toxicology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Dec 2003
Decision
52d
Days
Class 1
Risk

K033366 is an FDA 510(k) clearance for the LIQUICHEK QUALITATIVE URINE TOXICOLOGY CONTROL, NEGATIVE, MODEL 454. Classified as Drug Mixture Control Materials (product code DIF), Class I - General Controls.

Submitted by Bio-Rad (Irvine, US). The FDA issued a Cleared decision on December 12, 2003 after a review of 52 days - a notably fast clearance cycle.

This device falls under the Toxicology FDA review panel, regulated under 21 CFR 862.3280 - the FDA toxicology 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.

View all Bio-Rad devices

Submission Details

510(k) Number K033366 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 21, 2003
Decision Date December 12, 2003
Days to Decision 52 days
Submission Type Traditional
Review Panel Toxicology (TX)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
35d faster than avg
Panel avg: 87d · This submission: 52d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code DIF Drug Mixture Control Materials
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 862.3280
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 - DIF Drug Mixture Control Materials

All 146
Devices cleared under the same product code (DIF) and FDA review panel - the closest regulatory comparables to K033366.
LIQUICHEK WHOLE BLOOD VOLATILES CONTROL
K041561 · Bio-Rad · Jul 2004
MGC DAU CONTROL SETS: PRIMARY, CLINICAL AND SELECT
K040758 · Microgenics Corp. · May 2004
LIQUICHEK URINE TOXICOLOGY CONTROL (SCREEN SERIES)
K033924 · Bio-Rad Laboratories, Inc. · Feb 2004
LIQUICHEK URINE TOXICOLOGY CONTROL (CONFIRMATORY SERIES)
K033404 · Bio-Rad · Dec 2003
MAS PAR TDM
K032826 · Medical Analysis Systems, Inc. · Oct 2003
LIQUICHEK URINE TOXICOLOGY CONTROL LEVEL S1E, MODEL 438
K022707 · Bio-Rad · Aug 2002