O.1 T0 40.0% CARBON DIOX. O.1 TO 90.0% OXY. U.S.P

O.1 T0 40.0% CARBON DIOX. O.1 TO 90.0% OXY. U.S.P is an FDA 510(k)-cleared medical device (K871103) manufactured by Matheson Gas Products, Inc.. This device is classified under the Anesthesiology specialty. FDA Device Class I (General Controls) — lowest risk category. FDA clearance granted on April 19, 1987. Regulation: 8.