Boiling Flasks
Boiling Flasks
Lenz Laborglasinstrumente™ Duran™ Medium-neck Round Bottom Flasks
Manufactured from Duran™ glass. Lenz Laborglasinstrumente™ Duran™ Medium-neck Round Bottom Flasks include a conical ground joint.
Quickfit™ Short Neck Round Bottom Flask
Manufactured from borosilicate glass. Quickfit Jointed Ware™ Quickfit™ Short Neck Round Bottom Flask offers corrosion-free performance and resistance to thermal shock.
Lenz Laborglasinstrumente™ Three-Neck Round Bottom Flasks, Side Necks Angled
Especially made for distillation, reactions and to make solutions or hold, contain and collect chemicals. Lenz Laborglasinstrumente™ Three-Neck Round Bottom Flasks, Side Necks Angled are manufactured from durable DURAN™ borosilicate glass.
Pyrex™ Borosilicate Glass Narrow Neck Flat Bottom Boiling Flask
Manufactured from Pyrex™ glass for high resistance to thermal shock. Pyrex™ Borosilicate Glass Narrow Neck Flat Bottom Boiling Flask complies with ISO 1773 standards. Excellent chemical durability for contamination-free performance. Includes white enamel marking spot while flat base prevents spillage.
Quickfit™ Borosilicate Glass Short Neck Round Bottom Flask
Use these flasks for a variety of applications. Quickfit™ Borosilicate Glass Short Neck Round Bottom Flask are manufactured from borosilicate glass for corrosion-free performance and resistance to thermal shock.
Quickfit™ Borosilicate Glass Short Neck Flat Bottom Flask
Manufactured from borosilicate glass. Quickfit Jointed Ware™ Quickfit™ Borosilicate Glass Short Neck Flat Bottom Flask complies with ISO 1773 and ISO 4797.
Quickfit™ Three-Neck Round-Bottom Glass Flask
Useful for introducing gas inlet tubes and thermometers into the flask. The Quickfit Jointed Ware™ Quickfit™ Three-Neck Round-Bottom Flask has precision-ground sockets from borosilicate glass.
DWK Life Sciences Kimble™ Kontes™ Antibiotic Moisture Content Flasks
For determining moisture loss on drying in tablets, troches, or capsules
Lenz Laborglasinstrumente™ Two-Neck Round Bottom Flasks, Side Neck Angled
Especially made for distillation, reactions and to make solutions or hold, contain and collect chemicals. Lenz Laborglasinstrumente™ Two-Neck Round Bottom Flasks, Side Neck Angled are manufactured from durable DURAN™ borosilicate glass.
Pyrex™ Wide Neck Round Bottom Boiling Flask
Made of borosilicate glass
DWK Life Sciences DURAN™ Round Bottom Flask, with standard ground joint
Round flasks are used for reactions of all kinds, e.g. using heat during distillation or extraction, as receiving flasks, for freezing or in vacuum apparatus.
Quickfit™ Two-Neck Round-Bottom Glass Flask
Manufactured from borosilicate glass. Quickfit Jointed Ware™ Quickfit™ Two-Neck Round-Bottom Glass Flask has high resistance to thermal shock and chemical attack.
Pyrex™ Borosilicate Glass Narrow Neck Round Bottom Boiling Flask
Resistant to chemical corrosion and thermal shock
Lenz Laborglasinstrumente™ Pear-Shaped Flasks with Conical Ground Joint
Especially for distillation and evaporation and provides for ease of sample removal. Lenz Laborglasinstrumente™ Pear-Shaped Flasks with Conical Ground Joint are manufactured from durable DURAN™ borosilicate glass.