- There are two suction connector tubes: One is 15 inches long, the other is 6 feet long; both have an inner diameter of 0.25 inch
- Sterile suction connector tubes are made of polyvinyl chloride (PVC) and has a smooth outer surface
- Tips of suction tubing are blue
Gomco® Suction Connector Tubing Set, 1/4 Inch Inner Diameter, for Advantage L190-GR and L190 Emergency Portable Suction Units