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.
Flasks, Heavy Wall, Round Bottom, Threaded Inlet, Chemglass
Supplier: Chemglass
Heavy wall flask with a standard taper outer joint and a number seven.
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Synthware Round-Bottom Flasks with Three Necks, Angled
Supplier: Kemtech America
Round bottom with [ST] joints.
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Flasks, Heavy Wall, Round Bottom with Three Necks, Jacketed, Chemglass
Supplier: Chemglass
Round bottom, heavy wall, three-neck flasks feature a standard taper.
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Flasks, Evaporating, Large Scale, Flanged, Compatible with Buchi, Chemglass
Supplier: Chemglass
Flasks are compatible with Buchi large scale rotary evaporators.
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Volumetric Flasks, Class A, with PE Stopper, Chemglass
Supplier: Chemglass
Flasks conform to Federal Specifications NNN-F-289 for Type 1, Class “A” unserialized flasks and ASTM E-288
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Synthware Evaporation Flasks, Kemtech America
Supplier: Kemtech America
Low profile design sits upright on bench and also provides easy product access with a spatula
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Synthware Flasks, Erlenmeyer, Threaded, Microscale, Kemtech America
Supplier: Kemtech America
Erlenmeyer threaded flask for microscale applications.
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Flat-Bottom Boiling Flasks, Chemglass
Supplier: Chemglass
Flasks have a single neck, flat bottom, and a [ST] outer joint.
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Volumetric Flasks, Mixing Bulb, Class A, Chemglass
Supplier: Chemglass
Flasks feature a mixing bulb between the calibration line and stopper to aid in the mixing or dissolving of the contents and a solid glass pennyhead stopper
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Flasks, Filtering, Heavy Wall, Chemglass
Supplier: Chemglass
Erlenmeyer shaped filtering flask with standard taper outer joint.
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Erlenmeyer Flasks, GL Thread, Chemglass
Supplier: Chemglass
These flasks are made of borosilicate glass.
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Synthware Microscale Round-Bottom Flasks, Threaded, Kemtech America
Supplier: Kemtech America
Supplied with one compression cap, one Viton® O-ring, and one fluoropolymer resin-faced silicone rubber septum.
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Flasks, Heavy Wall, Round Bottom, 3-Necks, PTFE Stopcocks, Chemglass
Supplier: Chemglass
Round bottom, heavy wall, three neck flasks with standard taper outer joints on the center and side necks.
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Filtering Flasks, Heavy Wall, Chemglass
Supplier: Chemglass
Erlenmeyer shaped filtering flask with standard taper outer joint.
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Eisco Glass Volumetric Flasks with Plastic Stopper, Class A
Supplier: Wards
Class A volumetric flasks are made from borosilicate 3.3 glass and feature a graduation mark, polypropylene stopper, and blue or white enamel markings.
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Eisco Plastic Volumetric Flasks
Supplier: Wards
Polypropylene volumetric flasks with single graduation line and screw caps.
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Catalog #: CA21905-026
Supplier: Kimberly-Clark