QUICKFIT® Flask, Büchner filter, glass side-arm, ground socket NS 24/29, 1000mL ##240d::

Complies with ISO 6556, Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A), With traditional plain glass side-arm to accept 9mm bore vacuum tubing, Suitable for use under a vacuum due to its heavy wall construction, The flask neck has a ground socket joint