CHQ · Class I · 21 CFR 862.1165

FDA Product Code CHQ: Chromatographic/fluorometric Method, Catecholamines

Leading manufacturers include Bio-Rad.

10

Total

10

Cleared

97d

Avg days

1986

Since

FDA 510(k) Cleared Chromatographic/fluorometric Method, Catecholamines Devices (Product Code CHQ)

10 devices

1–10 of 10

Cleared Oct 25, 1989

PLASMA CATECHOLAMINES BY HPLC

Chemistry · 79d

Cleared Jan 05, 1988

URINARY FREE CATECHOLAMINES & METANEPHRINES (HPLC)

Chemistry · 137d

About Product Code CHQ - Regulatory Context

Related FDA 510(k) Regulatory Insights

Data Source

FDA 510(k) public files . 175,218 total devices indexed.

Latest clearance: Oct 03, 2005

Product Code Info

Code	CHQ
Device class	Class I
CFR	21 CFR 862.1165
Panel	Chemistry

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View CHQ classification on FDA.gov →