QUICKFIT® Funnel, filter, Büchner, stem with cone, 500mL nominal capacity, porosity 3 sintered glass disc, ground cone NS 24

Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A), Sintered glass filter discs comply with ISO 4793, Used for the filtration of solutions. No filter papers required, Integral ground glass cone on stem for connecting to jointed Büchner flasks, etc., Highly resistant to most corrosive reagents including ammonia and concentrated sulphuric acid