21 C.F.R. § 870.1450 Densitometer.
Title 21 - Food and Drugs
(a) Identification. A densitometer is a device used to measure the transmission of light through an indicator in a sample of blood. (b) Classification. Class II (performance standards).
Title 21: Food and Drugs
PART 870—CARDIOVASCULAR DEVICES
Subpart B—Cardiovascular Diagnostic Devices
§ 870.1450 Densitometer.
