MR Syringe Single Pinch Valve

M.R. Syringe Single Pinch Valve For Termination Of Early Pregnancies,Consists of a 60ml transluscent & calibrated PP barrel a piston rod where a piston rubber ring is affixed and a twin arm plunger is fixed over the piston rod, After appling 2 drops of silicone oil, piston rod is inserted inside the barrel rotating clockwise and anticlockwise so that barrel is properly lubricated then the collar stop clip is fixed over the front nozzle of the aspirator.