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.
SP Wilmad-LabGlass Calibration/Measuring Flask Set Supplements, TC Metric System, SP Industries
Supplier: SP Industries
These borosilicate glass graduated neck flasks come in sizes to supplement our official metric series, LG-4317
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SP Wilmad-LabGlass Freeze Drying Flasks, SP Industries
Supplier: SP Industries
These borosilicate glass freeze drying replacement flasks for VirTis® lyophilizing equipment have extra-wide openings for efficient shell freezing.
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SP Wilmad-LabGlass Volumetric Flasks, Class A, Wide Mouth, Heavy Duty, SP Industries
Supplier: SP Industries
Calibrated "to contain" (TC) at 20°C, these Class A, borosilicate glass, wide mouth flasks are designed to provide pipette access along with facilitating filling and sampling
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KIMAX® Erlenmeyer Flasks, Narrow Mouth, Reinforced Beaded Top, Capacity Scale, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Versatile flasks for general laboratory use.
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PYREX® Volumetric Flasks, Phosphoric Acid, Wide Neck, Corning
Supplier: Corning
PYREX® borosilicate glass.
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Nalgene® Volumetric Flasks with Screw Cap, Polymethylpentene, Thermo Scientific
Supplier: Thermo Fisher Scientific
Transparent polymethylpentene flasks are lighter in weight than glass and break resistant to protect against leakage and contamination
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Flask, Fernbach, Baffled, Culture, Ace Glass Incorporated
Supplier: Ace Glass
This Fernbach culture flask has a long-style 38mm neck for plastic or stainless steel closures
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WHEATON® Nephelo Culture Flasks, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Allows growth and turbidity readings at selected intervals without transfer.
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PYREX® Volumetric Flasks, Polyethylene Stopper, Class A, Corning
Supplier: Corning
PYREX® borosilicate glass, clear, with LDPE stoppers.
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PYREX® Volumetric Flasks, Class A, PTFE Stopper, Corning
Supplier: Corning
These class A PYREX® volumetric flasks have machine-blown bodies to which are sealed heavy-beaded, heavy-tubing necks, tooled for PTFE color-coded keyhole stoppers
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KIMBLE® MICROFLEX™ Long Neck Threaded Boiling Flasks, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
These long neck threaded boiling flasks are used as an accessory for Microscale MICROFLEX™ threaded kits.
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KIMBLE® RAY-SORB® Amber Erlenmeyer Flask, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
These flasks are RAY-SORB® processed to protect solutions sensitive to light from shorter wavelengths.
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KIMAX® Baffled Culture Flasks, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Designed for use with rotary and reciprocating shakers where baffle indents provide greater turbulence to improve oxygen transfer rates or aeration
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WHEATON® Erlenmeyer Shake Flasks with DuoCap® Closures, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
WHEATON® offers both flat bottom and baffled Erlenmeyer flasks.
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KONTES® Round-Bottom Boiling Flasks, Threaded, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
All flasks have a short neck and 20-400 GPI thread size.
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Trypsinizing Flasks, with Cap, Wheaton
Supplier: DWK Life Sciences (KIMBLE)
Wheaton-33® low extractable borosilicate glass composition with narrow lip
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Catalog #: CA21905-026
Supplier: Kimberly-Clark