The polycarbonate bottles are made of virgin polycarbonate material and they are calibrated up to 1000 ml for ease of evaluation by the health professionals.
The lid is made of ABS material with an inlet and outlet port. The outlet port bears a one-way stop valve to ensure overflow of the sucked fluid into the machine is prevented.
The jars are unbreakable
The lid contains nitrile rubber gasket for fitting snuggly onto the bottle.
These bottles are mainly used in table top suction machines.