Colorimetric Method, Lecithin/Sphingomyelin Ratio

FDA product code JHF · Class II (moderate risk) · 21 CFR 862.1455 · Clinical Chemistry

2510(k) clearances
0PMA approvals
0recalls

Manufacturers

510(k) clearances

510(k)DeviceApplicantDecision
K940817Tdx(R)/Tdxflx(R) Fetal Lung Maturity IIJHF · Traditional Abbott Laboratories02/08/1995SE
K883411Pg-Numeric(Tm)JHF · Traditional Isolab, Inc.03/15/1989SE