You searched for: Flasks
VWR 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.
CELLSTAR® Cell Culture Flasks, Cell-Repellent Surface, Greiner Bio-One
Supplier: Greiner Bio-One
Cell culture vessels for suspension and spheroid culture.
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Celstir® Suspension Culture Flasks, Wheaton
Supplier: DWK Life Sciences (KIMBLE)
Four arm flask with fluoropolymer resin lined sidearm caps.
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Quartz Flat Bottom Flasks, Chemglass
Supplier: Chemglass
Single neck flat bottom Quartz flask with Standard taper outer joint.
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Tapered Five-Neck Flasks, Jacketed, Ace Glass
Supplier: Ace Glass
Flasks have tapered walls to allow continuous operation with smaller volumes
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PYREX® Bates Volumetric Flask, Corning
Supplier: Corning
PYREX® borosilicate glass, class A.
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KIMAX® KimCote® Round-Bottom Recovery Flasks, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.
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DURAN® SUPER DUTY Erlenmeyer Flask, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
The DURAN® SUPER DUTY products are characterized by a higher mechanical strength achieved by reinforcing the rim.
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PYREX® Low Actinic Erlenmeyer Flask, Corning
Supplier: Corning
PYREX® low actinic glass.
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Flasks, Erlenmeyer, Iodine, Stoppers, Chemglass
Supplier: Chemglass
Flasks feature funnel top with stoppers.
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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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Volumetric Flasks with Glass Stopper, Class A, Chemglass
Supplier: Chemglass
Type 1, Class “A” unserialized flasks.
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Erlenmeyer Flasks with [ST] Joint, Chemglass
Supplier: Chemglass
These Erlenmeyer Flasks have a standard taper outer joint.
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KIMAX® Volumetric Flasks with [ST] Glass Stopper, Class A, Serialized and Certified, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Calibrated to contain
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Corning® PureCoat™ Flasks, Carboxyl, Corning
Supplier: Corning
PS, with blue screw cap.
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KONTES® Round-Bottom Boiling Flasks, Vertical Type, Necks, Heavy Wall, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
The tops of all three necks are approximately the same height, with Standard Taper outer joints.
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Volumetric Heavy Wall Flasks with Glass Stopper, Class A, Chemglass
Supplier: Chemglass
Class A "To Contain" Volumetric flasks.
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Filtering Flasks, Heavy Wall, Chemglass
Supplier: Chemglass
Erlenmeyer shaped filtering flask with standard taper outer joint.
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Flasks, Filtering, Heavy Wall, Chemglass
Supplier: Chemglass
Erlenmeyer shaped filtering flask with standard taper outer joint.
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Eisco LabGlass® Distilling Flasks with Oblique Neck, Round Bottom, Interchangable Joints
Supplier: Wards
High quality round bottom distilling flasks with oblique neck.
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Eisco LabGlass® Erlenmeyer Flasks with Polypropylene Screw Cap
Supplier: Wards
High quality Erlenmeyer flask with polypropylene screw cap for chemistry classrooms and laboratories.
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Eisco Amber Glass Volumetric Flasks with Polypropylene Stopper, Class A
Supplier: Wards
Amber glass volumetric flask with polypropylene stopper is useful for protecting light sensitive reagents.
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Flasks, Kuderna-Danish, Chemglass
Supplier: Chemglass
Lower body of flasks featuring a hemispherical shape.
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Erlenmeyer Flask, Polypropylene, Dynalon
Supplier: Dynalon
Autoclavable polypropylene Erlenmeyer flask with molded graduations offers excellent chemical resistance.
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Kilo Scale Add-On Distillation Kit, Ace Glass Incorporated
Supplier: Ace Glass
Add-on distillation kit for use with the ACE Universal Stand as part of any ACE kilo scale reactor. Kit includes a side shelf to attach to an existing stand, a receiving flask, a distillation splitter, a condenser, tubing, and adapters.
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Corning® BioCoat® Collagen I-Coated Flasks, Corning
Supplier: Corning
Collagen I, found in most tissues and organs, is most plentiful in dermis, tendon, and bone. It is an integral part of the framework that holds cells and tissues together and has been recognized as a useful matrix for improving cell culture. In vitro use of collagen can exert effects on the adherence, morphology, growth, migration, and differentiation of a variety of cell types.
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KIMBLE® Rotary Evaporator Flasks with Standard Joint Bead, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Single neck flask with a standard taper outer joint designed for easy recovery of reaction products.
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PYREX® Flat-Bottom Boiling Flasks, Long Neck, Corning
Supplier: Corning
Manufactured from borosilicate glass.
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Delong Shaker Flasks without Baffles, Chemglass
Supplier: Chemglass
Non-baffled flasks are ideal for growing, mixing and storing both aerobic and anaerobic cultures.
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CELLine™ Bioreactor Flasks, Wheaton
Supplier: DWK Life Sciences
Wheaton manufactures a new line of high density cell culture membrane flasks for antibody and protein production. CELLine works well with secreting cell lines such as Hybridoma, CHO, NS0, SF, HEK, and BHK cells. Conventional in vivo or in vitro cell culture methods can be laborious, low density and require significant purification. CELLine dual compartment flasks separate the cell compartment from the bulk media compartment with a 10 kD MWCO dialysis membrane. This allows for longer run times, high density cultures, and a super concentrated harvest. The CELLine flasks were designed to address three areas of limitation:
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Delong Shaker Flasks with Three Standard Baffles, Chemglass
Supplier: Chemglass
Baffle indents on the lower outside edge of the flask help oxygen transfer to the culture medium when used on an orbital shaker