WEIGHING BOTTLES WITH INTERCHANGEABLE STOPPER
ASPIRATOR BOTTLE WITH SCREW TYPE PTFE STOP COCK
MEASURING CYLINDERS WITH SPOUT HEXAGONAL BASE
REAGENT BOTTLES WIDE MOUTH WITH INTERCHANGEABLE HEAGONAL HOLLOW STOPPER
MULTIPLE ADAPTERS WITH 3 NECKS, 2 NECK PARALLEL & ONE AT 45º
SPECIFIC GRAVITY BOTTLE GROUND INTERCHANGEABLE CAPILLARY STOPPER
SPECIFIC GRAVITY BOTTLE GROUND IN CAPILLARY STOPPER
BURETTES WITH STRAIGHT BORE GLASS KEY STOPCOCK
BURETTES WITH SCREW TYPE ROTAFLOW STOPCOCK WITH PTFE KEY
BURETTES WITH DOUBLE BORE SCREW TYPE ROTAFLOW STOPCOCK WITH PTFE KEY
FLASK VOLUMETRIC WITH INTERCHANGEABLE STOPPER