Borosilicate glass and PTFE stopcock
Pear-shaped, plastic stopper
Suitable for separate liquids of different densities

-50ml (19/26)               -500ml (24/29)

-100ml (19/26)              -500ml (29/32)

-125ml (19/26)              -1000ml (29/32)

-250ml (19/26)

-250ml (24/29)

-250ml (29/32)