DURAN® Filtering Flask, With Glass Hose Connection, Erlenmeyer Shape, 250ml, DWK Life Science (CAT#: STEM-FB-1255-LC)

DURAN® Filtering Flask manufactured by DWK Life Science is made from 3.3 expansion borosilicate glass. It is used in conjunction with Büchner filter funnels and other types of funnels in vacuum filtration applications. The heavy wall construction makes it suitable for use under a vacuum.

Capacity (mL): 250
Diameter d (mm): 85
Diameter d1 (OD) (mm): 34
Height h (mm): 155
Hose connection d (mm): 11
Quantity: 10

Complies with ISO 6556
With glass hose connection side-arm to accept 11mm bore tubing
Fired-on, highly durable white print