KIMBLE KONTES Angled Two Neck Round Bottom Flask, 19/38, 24/40, 500 mL

Distilling round bottom flask with angled side neck.

Two-neck heavy wall flask with Standard Taper outer joints

Side neck is angled

Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements