Boiling Flasks
United Scientific™ Borosilicate Glass Flat Bottom Boiling Flask
Boiling Flask featuring a high level of shock resistance.
United Scientific™ Borosilicate Glass Round Bottom Boiling Flask
Boiling Flask featuring a high level of shock resistance.
DWK Life Sciences Kimble™ ValueWare™ Flat-Bottom Boiling Flasks
Made from Kimax™ Type KG-33 glass.
Eisco™ Glass Round Bottom Boiling Flask, Narow Neck
Round bottom boiling flasks made from high quality borosilicate glass. Designed with a narrow neck and beaded rim as per DIN173 standard.
Eisco™ Glass Evaporating Flasks
Eisco™ Glass Evaporating Flasks are constructed of high quality borosilicate glass for durability.
DWK Life Sciences Kimble™ ValueWare™ Flat-Bottom Florence Boiling Flasks
Low coefficient of expansion to resist thermal shock.
Eisco™ Glass Pear Shaped Boiling Flasks, Short Neck
Pear shaped boiling flasks made from high quality borosilicate glass. Designed with a short neck and interchangable joint as per DIN12383 standard.
Eisco™ Pear Shape Distilling Flasks
High quality borosilicate 3.3 glass pear shape distilling flasks feature short neck design with interchangeable joints.
Eisco™ Round-Bottom Flask
Round-Bottom Flask with glass tubing and rubber stopper.
Dynalon™ Polypropylene Flasks
Your best choice for basic chemistry labs.
Supertek™ Round Bottom Clear Glass Flasks with Enameled Area for Marking
Uniform wall thickness distribution makes it ideal for heating liquids with these reusable Round Bottom Glass Flasks. Strong sturdy rim.
Chemglass Life Sciences Flask, Round Bottom, 5000mL, Heavy Wall, 3-Neck, 45/50 CN - 29/42 SNs, Vertical, Half Jacketed
Flask, Round Bottom, 5000mL, Heavy Wall, 45/50 - 29/42, 3-Neck, Vertical, Half Jacketed. Round bottom, HEAVY WALL, three-neck flask with standard taper outer joints on the center neck and vertical side necks. Lower half of the flask is jacketed with two hose connections for circulation of heating or cooling liquid. Lower outlet is a CG-424-05, 4mm PTFE straight bore stopcock.
Chemglass Life Sciences 5000mL 3-Neck Round Bottom Flask (RBF) , 1-CN 45/50 Outer, 2-SN 24/40 Outer, 4mm Stpk Drain
5000mL 3-Neck Round Bottomed Flask, 1-CN 45/50 Outer, 2-SN 24/40 Outer, 4mm Stopcock Drain. Round bottom, HEAVY WALL, three neck flask with standard taper outer joints on the center and side necks. Lower outlet is a CG-424-05, 4mm straight bore PTFE stopcock.
