Flasks
Avantor offers a wide variety of flasks to meet your labware needs. Select pear shaped, round bottom, flat bottom, Kjeldahl, conical or Erlenmeyer flasks in a variety of capacities. Perform specialized procedures with distilling, rotary evaporator, filter and iodine flasks. Volumetric and nitrogen flasks safely store and measure liquids and gases. Meet your lab's cell culturing needs with trypsinizing, culture, and spinner flasks. Most flask types feature borosilicate glass construction; some offer plastic models as well. Purchase flasks in cases, packs, or individually.
Distillation Flasks, with Side Arm, ChemScience
Supplier: CHEM SCIENCE INC CA
These flasks are suitable for micro chemical equipment's.
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Eisco LabGlass® Distilling Flasks with 3 Angled Necks, Round Bottom, Interchangable Joints
Supplier: Wards
High quality round bottom distilling flasks with 3 angles necks.
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Eisco Kjeldahl Flasks with Beaded Rim
Supplier: Wards
Kjeldahl flasks with beaded rims made of borosilicate 3.3 glass.
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BEAKERplus™ Beaker/Flask Combination, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
BEAKERplus is a combination Griffin beaker and Erlenmeyer flask and is ideal for mixing and for use with funnels or filters.
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Round-Bottom Flasks with Three Angled Necks, Heavy Wall, ChemScience
Supplier: CHEM SCIENCE INC CA
Round bottom flask with joints.
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Flasks, Heavy Wall, Round Bottom, Single Neck, Chemglass
Supplier: Chemglass
Round bottom, heavy wall single short neck flask with a standard taper outer joint.
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PYREX® Filtering Flasks, Graduated, Heavy Wall, Corning
Supplier: Corning
Made of PYREX® borosilicate glass.
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Fernbach Culture Flasks, without Baffles, Chemglass
Supplier: Chemglass
These flasks are designed for culturing organisms that require a large surface area to volume ratio.
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Corning® Spinner Flasks with Vertical Sidearms, Corning
Supplier: Corning
Borosilicate glass flasks are baffled to enhance agitation of contents.
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Conical flasks with Narrow Neck
Supplier: Heidolph NA, LLC
Narrow mouth conical flasks made up of glass.
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PYREX® Filtering Flasks, Heavy Wall with Tubulation, Corning
Supplier: Corning
PYREX® borosilicate glass.
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Filtering Flasks, Heavy Wall
Supplier: CHEM SCIENCE INC CA
Erlenmeyer shaped filtering flask with standard taper outer joint.
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PYREX® Fernbach Culture Flasks, Corning
Supplier: Corning
Fernbach-style culture flasks are ideal for culturing organisms that require a large surface area-to-volume ratio, and in serum production
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PYREX® Delong Shaker Erlenmeyer Flask with Baffles, Corning
Supplier: Corning
Made of PYREX® borosilicate glass.
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Pear-Shaped Boiling Flasks, Heavy Wall, Chemglass
Supplier: Chemglass
Pear shape, heavy wall flask with a [ST] outer joint.
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Flasks, Heavy Wall, Round Bottom, 4-Necks, With Threaded Side Arm, Chemglass
Supplier: Chemglass
The round bottom, heavy wall, four-neck flask feature a standard taper.



