JQTClass I

Densitometer/Scanner (Integrating, Reflectance, Tlc, Radiochromat.) Clinica

21 CFR 862.2400 / Clinical Chemistry

JQT is the FDA product code for Densitometer/Scanner (Integrating, Reflectance, Tlc, Radiochromat.) Clinica, a class I device type, regulated under 21 CFR 862.2400. As of 2026-09-10, FDA records hold 18 510(k) clearances under this code, the most recent dated 2011-11-09, and no recalls.

Classification record

Product code: JQT
Device name: Densitometer/Scanner (Integrating, Reflectance, Tlc, Radiochromat.) Clinica
Regulation: 21 CFR 862.2400
Device class: Class I
Review panel: Clinical Chemistry
Submission type: 510(k) exempt
Implant: No
Life sustaining or supporting: No
GMP exempt: No
Third party review eligible: No
Ingested clearances: 18
Ingested recalls: 0

Clearances, product code JQT

By decision year

18 clearances under product code JQT with a decision year between 1977 and 2011, 1985 the highest year at 4.

Show the numbers

510(k) clearances under FDA product code JQT by decision year
Year	Clearances
1977	1
1978	3
1981	2
1984	2
1985	4
1986	2
1989	1
1992	1
1994	1
2011	1

Applicants with the most clearances

Product code JQT

Applicants holding the most 510(k) clearances under product code JQT
Applicant	Clearances
Corning Medical & Scientific	3
Astral Medical Systems	2
Logos Scientific, Inc.	2
Transidyne General Corp.	2
Arlington Scientific, Inc.	1
Ciba Corning Diagnostics Corp.	1
Gelman Instrument Co.	1
Gelman Sciences, Inc.	1
Helena Laboratories, Corp.	1
Hybritech, Inc.	1

Companies listing this code with FDA

Companies whose registered establishments list this code

12 of 15 companies shown, in name order