5 1/2” tubing, see-through
plastic container with 1cc graduations and pre-assembled adaptor. Latex free. 
A simple yet efficient way to collect specimens using any suction pump or device. Disposable adaptor prevents contamination from non-sterile suction tube.
       A simple yet efficient way to collect specimens using any suction pump or device. Disposable adaptor prevents contamination from non-sterile suction tube.