(1)item:Flask,four neck ,angled

(2)material:heat resistant 3.3 borosilicate glass

(3)joints:14# 19# 24# 29#

(4)volum:from 100ml to 50000ml

(5)We have a great variety of flasks, such as one neck, two neck(bevel), three neck(include bevel), and so on.and also we can make some of  the glassware by the need of the demanders.

Flask,four neck ,angled