Flask, Filtering Flask, Plastic Side Hose, Capacity 250ml, Borosilicate Glass

Simax Flask, Filtering, Plastic Side Hose, Capacity 250ml, Outer Diameter Bottom 85mm, Outer Diameter Top 35mm, Height 145mm, Borosilicate 3.3, ISO 6556, DIN 12 476, PN 70 0124