PVC Stomach Tube

(1) Made of non-toxic, non-irritant PVC (Medical grade), or DEHP free.(2) Color: Transparent or translucent (surface fog form)(3) With/without X-ray detectable thread.(4) Connector (color coded)-Size (Fr/Ch):F6, F8, F10, F12, F14, F16, F18, F20, F22...