Cleared Traditional

FREE T3 CALIBRATORS ON THE ACCESS IMMUNOASSAY SYSTEMS (K042651) - FDA 510(k) Clearance

Class II Toxicology device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

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Oct 2004
Decision
7d
Days
Class 2
Risk

K042651 is an FDA 510(k) clearance for the FREE T3 CALIBRATORS ON THE ACCESS IMMUNOASSAY SYSTEMS. Classified as Calibrator, Secondary (product code JIT), Class II - Special Controls.

Submitted by Beckman Coulter, Inc. (Chaska, US). The FDA issued a Cleared decision on October 5, 2004 after a review of 7 days - a notably fast clearance cycle.

This device falls under the Toxicology FDA review panel, regulated under 21 CFR 862.1150 - 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 Beckman Coulter, Inc. devices

Submission Details

510(k) Number K042651 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 28, 2004
Decision Date October 05, 2004
Days to Decision 7 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
80d faster than avg
Panel avg: 87d · This submission: 7d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JIT Calibrator, Secondary
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.1150
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Toxicology devices follow this clearance model.

Regulatory Peers - JIT Calibrator, Secondary

All 244
Devices cleared under the same product code (JIT) and FDA review panel - the closest regulatory comparables to K042651.
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UniCel DxC SYNCHRON System HDL Cholesterol reagent(HDL),Unicel DxC SYNCHRON System HDL Calibrator
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K111952 · Beckman Coulter, Inc. · Aug 2011
ABBOTT ARCHITECT LH CALIBRATORS
K111023 · Abbott Laboratories · Jun 2011