DURAN® Flat Bottom Flask, Narrow Neck, With Beaded Rim, 250ml, DWK Life Science (CAT#: STEM-FB-1082-LC)

DURAN® Flat Bottom Flask manufactured by DWK Life Science is made from 3.3 expansion borosilicate glass. DURAN® Flat Bottom Flask can be used for distillation or for heating liquids. Flat base makes flask can be set down without a supporting ring.

Capacity (mL): 250
Diameter d (mm): 85
Diameter d1 (OD) (mm): 34
Height h (mm): 138
Quantity: 10

Complies with DIN ISO 1773
Fired-on, highly durable white ceramic