Cleared Traditional

K820473 - ENZYMATIC CHOLESTEROL REAGENT SYSTEM

K820473 is the FDA 510(k) clearance for ENZYMATIC CHOLESTEROL REAGENT SYSTEM by American Monitor Corp.. It is a Class 1 Chemistry device (product code CHH) cleared through the Traditional 510(k) pathway after a 20-day FDA review.

K820473 · American Monitor Corp. · Chemistry device
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Mar 1982
Decision
20d
Days
Class 1
Risk

K820473 is an FDA 510(k) clearance for the ENZYMATIC CHOLESTEROL REAGENT SYSTEM. Classified as Enzymatic Esterase--oxidase, Cholesterol (product code CHH), Class I - General Controls.

Submitted by American Monitor Corp. (Mchenry, US). The FDA issued a Cleared decision on March 11, 1982 after a review of 20 days - a notably fast clearance cycle.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1175 - 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 American Monitor Corp. devices

Submission Details

510(k) Number K820473 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received February 19, 1982
Decision Date March 11, 1982
Days to Decision 20 days
Submission Type Traditional
Review Panel Chemistry (CH)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
68d faster than avg
Panel avg: 88d · This submission: 20d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code CHH Enzymatic Esterase--oxidase, Cholesterol
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 862.1175
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 - CHH Enzymatic Esterase--oxidase, Cholesterol

All 126
Devices cleared under the same product code (CHH) and FDA review panel - the closest regulatory comparables to K820473.
ULTRACHEM ENZYMATIC CHOL. OXIDASE
K822418 · Emd Chemicals, Inc. · Sep 1982
ENZYMATIC CHOLESTERAL OXIDASE #650550
K821441 · Emd Chemicals, Inc. · Jun 1982
CHOLESTEZYME-V EIKEN
K821105 · Syn-Kit, Inc. · May 1982
KODAK EKTACHEM CLINICAL CHEMISTRY SLIDES
K820263 · Eastman Kodak Company · Feb 1982
ULTRACHEM E-CHOL, ITEM #65025
K813039 · Harleco · Nov 1981
FAST CHOLES-CINET
K812091 · Sclavo, Inc. · Aug 1981