(1)item:Flask ,modified schlenk tube

(2)joints:14# 19#24#

(3)types:50/14 100/14 100/24 250/24 500/24

(4)material:heat resistant 3.3 borosilicate glass

(5)We have a great variety of flasks, such as one neck, two neck(bevel), three neck(include bevel), and so on.

Flask ,modified schlenk tube