Flasks
United Scientific™ Borosilicate Glass Filtering Flask
The Borosilicate Glass Filtering Flask includes a heavy-duty rim and a bolt neck with tubulation.
Eisco™ Class A Glass Volumetric Flasks with White Graduations
Eisco™ Class A Glass Volumetric Flasks with White Graduations feature a flat bottom design, interchangeable solid glass stoppers, and single graduation.
Eisco™ Amber Glass Erlenmeyer Flasks
Made from high quality, heavy-duty borosilicate 3.3 amber glass suitable for light sensitive chemicals and conforms with DIN ISO 1773 standards for narrow neck conical flasks
Eisco™ Round Bottom Boiling Flasks with Interchangeable Joint
High quality borosilicate 3.3 glass round bottom boiling flasks with interchangeable joints feature ground joints and necks with standard socket sizes
United Scientific™ Class A Volumetric Flask with Snap Cap
Volumetric Flasks offering quality and value for the lab.
Eisco™ Class A Amber Volumetric Flasks with Individual Work Certificates
Class A Volumetric Flasks include interchangeable polypropylene stoppers and individual work certificates. Amber glass helps to protect light sensitive contents.
Eisco™ Volumetric Flask - Class A - Glass with PE Stopper and QR Code Calibration Certificate
Volumetric Flask: Borosilicate glass, QR code for batch certificate, Class A accuracy (± 0.400 mL), 24/29 socket, polyethylene stopper, autoclavable, high chemical durability, low temperature gradient, withstands high temperatures and shocks.
Eisco Labs Amber Volumetric Flask with Polyethylene Stopper and QR Code
Class A Amber Volumetric Flask is made from durable borosilicate glass, has a secure polyethylene stopper, and features a QR code for certification — ideal for precise lab work and safe handling of light-sensitive solutions.
United Scientific™ Borosilicate Glass Pear Shaped Recovery Flasks
Recovery Flasks ideal for use with rotary evaporators.
Eisco™ Conical Filtering Flask with Integral Screw Thread Side Arm
High quality borosilicate 3.3 glass conical filtering flasks with integral plastic screw thread side arms. Conical shape provides stability, screw thread allows tight connections with other glassware.
United Scientific™ Flask, Round Bottom, 3 Neck, Angular, Center Socket 24/40
High quality choice for distillation
United Scientific™ Boiling Flasks, Round Bottom, Ground Glass Joint, Borosilicate Glass
Round bottom boiling flasks with ground glass joints (24/40).
DWK Life Sciences Kimble™ ValueWare™ Volumetric Flasks, Class A
Calibrated To Contain.
Eisco™ Class B Glass Volumetric Flasks with White Graduations
Eisco™ Class B Glass Volumetric Flasks with White Graduations feature a flat bottom design, interchangeable solid glass stoppers, and single graduation.
United Scientific™ Class B Volumetric Flask with Snap Cap
Volumetric Flasks offering quality and value for the lab.