Flask, Filter, Globe Glass, 250mL, Dual Graduations, ASTM E1406, 6/Box graduated flask These large volume centrifuge tubes

These large volume centrifuge tubes are engineered to meet the demands of the most critical scientific work

Globe Glass™ amber media bottles are designed with a wide mouth for ease of filling

The six (6) rollers can accommodate up to 8

Made from flexible polystyrene

They are available plain or frosted

Flask, Filter, Globe Glass, 250mL, Dual Graduations, ASTM E1406, 6/Box graduated flask These large volume centrifuge tubesGlobe Glass filter flasks meet ASTM E1406 specifications. Thick, heavy duty walls provide the mechanical strength necessary for filtering operations. Flasks have side tubulation for connection to 7mm 8mm flexible tubing. Globe Glass filter flasks are designed with reinforced, beaded rims for strength and resistance to chipping. Meet ASTM E1406, Type II, Class I Specifications Made exclusively from ASTM E438, Type I, Class A, 3. 3 borosilicate glass