Classroom Specialty Flasks
United Scientific Supplies Boiling Flasks, Flat Bottom, Ground Glass Joint, Borosilicate Glass
Boiling, flat round bottom flasks with ground glass joints (24/40).
Eisco™ Conical Filtering Flask with Integral Side Arm
The borosilicate glass conical filtering flask with integral side arm is ideal for storage, mixing, and transferring of various solutions. The flask is easy to use in any lab with its flat bottom, side arm, narrow neck, and beaded rim.
United Scientific Supplies Boiling Flasks, Round Bottom, Ground Glass Joint, Borosilicate Glass
Boiling, round bottom flasks with ground glass joints (24/40)
Bel-Art™ SP Scienceware™ Filtering Flask With Side Arm
Side-arm with downward angle to prevent tipping.
DWK Life Sciences Kimble™ ValueWare™ Flat-Bottom Florence Boiling Flasks
Low coefficient of expansion to resist thermal shock.
Eisco™ Flat Bottom Boiling Flasks with Narrow Neck
Eisco™ Flat Bottom Boiling Flasks with Narrow Neck are ideal for dealing with liquids at different temperatures due to their thick-walled design.
DWK Life Sciences Kimble™ ValueWare™ Heavy-Wall Filtering Flasks
Made with a heavier wall than a standard Erlenmeyer flask.
PYREX™ VISTA™ Heavy-Wall Filter Flask
With sidearm tubulations and graduated to show approximate capacity.