Flasks Measuring Flask Volumetric Flask Quick Fit Mouth Boro glass Plastic stopper Glass AC-433BP Class B  Flat Bottom with volume line Borosilicate long neck with Quick Fit Mouth with stopper

Cat No            Type  Plastic cap stopper   Neck       Cap

AC-433-BP250     Flask Vol Measuring stopper B14 250ml

AC-433-BP500     Flask Vol Measuring stopper B19  500ml

AC-433-BP1T      Flask Vol Measuring stopper B19  1 liter

we also have

Cat No            Type  Plastic cap stopper   Neck       Cap

AC-433-BP01       Flask Vol Measuring stopper B10    1 ml

AC-433-BP02       Flask Vol Measuring stopper B10    2 ml

AC-433-BP05       Flask Vol Measuring stopper B10    5 ml

AC-433-BP10       Flask Vol Measuring stopper B10   10ml

AC-433-BP20       Flask Vol Measuring stopper B10   20ml

AC-433-BP25       Flask Vol Measuring stopper B10   25ml

AC-433-BP50       Flask Vol Measuring stopper B10   50ml

AC-433-BP100     Flask Vol Measuring stopper B14 100ml

AC-433-BP2T      Flask Vol Measuring stopper B24   2liter

AC-433-BP5T      Flask Vol Measuring stopper B34   5liter