Cleared Traditional

K810833 - SORVALL RT6000 REFRIGERATED TABLETOP (FDA 510(k) Clearance)

Class I Chemistry device.

K810833 · E.I. Dupont DE Nemours & Co., Inc. · Chemistry device
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Apr 1981
Decision
14d
Days
Class 1
Risk

K810833 is an FDA 510(k) clearance for the SORVALL RT6000 REFRIGERATED TABLETOP. Classified as Centrifuges (micro, Ultra, Refrigerated) For Clinical Use (product code JQC), Class I - General Controls.

Submitted by E.I. Dupont DE Nemours & Co., Inc. (Mchenry, US). The FDA issued a Cleared decision on April 8, 1981 after a review of 14 days - a notably fast clearance cycle.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.2050 - the FDA in vitro diagnostics and chemistry 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 E.I. Dupont DE Nemours & Co., Inc. devices

Submission Details

510(k) Number K810833 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 25, 1981
Decision Date April 08, 1981
Days to Decision 14 days
Submission Type Traditional
Review Panel Chemistry (CH)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
74d faster than avg
Panel avg: 88d · This submission: 14d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code JQC Centrifuges (micro, Ultra, Refrigerated) For Clinical Use
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 862.2050
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.