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.
VWR® Shaker Flasks
Supplier: VWR International
VWR® 5 L shaker flasks are perfect for shaker culture applications and storage.
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VWR® Volumetric Flask, Amber, Wide Neck, Class A, Unserialized
Supplier: VWR International
VWR® flasks are manufactured from ASTM E 438, Type 1, Class A Borosilicate 3.3 glass.
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VWR® Round Bottom Flask, 3 Necks, Angled
Supplier: VWR International
Durable round bottom flasks with 3 necks at an angle.
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VWR® Wide-Mouth Flask
Supplier: VWR International
High Quality, Great Value.
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VWR® Volumetric Flask, Clear Glass, with Red Vertical Stripe and Glass Penny Head Stopper, Class A
Supplier: VWR International
Flasks are lot certified and supplied with a glass penny head stopper
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VWR® Volumetric Flasks without Stopper, Amber Glass, Class A, Serialized
Supplier: VWR International
Made from borosilicate 3.3 expansion glass, flasks are serialized and supplied without stopper.
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VWR® Flat-Bottom Boiling Flasks
Supplier: VWR International
The flasks come with uniform wall thickness which makes these flasks ideal for heating.
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VWR® Kohlrausch Volumetric Mud Flasks, Class A, Serialized
Supplier: VWR International
Kohlrausch flasks feature a marking spot and an enlarged upper neck to permit easy introduction of solids.
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Round Bottom Flask, Single Neck, Glassco
Supplier: Glassco
Heavy wall design with single neck
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Round Bottom Flask, Straight, Triple Neck, Glassco
Supplier: Glassco
Round bottom flask with joints, made from Borosilicate 3.3 glass
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Filtering Flask, Microscale, Glassco
Supplier: Glassco
Flask top is tooled for a #2 neoprene filter adapter or #3 rubber stopper
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SP Scientific miVac Freeze Drying Flask Kits and Components, Genevac
Supplier: Genevac
The miVac SpeedTrap can be used in conjunction with a Super Vacuum pump.
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Round Bottom Flasks, with Hooks, Glassco
Supplier: Glassco
Flasks are manufactured from Borosilicate 3.3 glass.
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Polycarbonate Shaker Flasks, TriForest Enterprises
Supplier: Triforest Enterprises
TriForest shaker flasks are manufactured with virgin, optically clear, non leaching LEXAN® resin that retains clarity after gamma radiation.
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Round Bottom Flask, Angled, Triple Neck, Glassco
Supplier: Glassco
Round bottom flask with joints
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Pear-Shaped Flask, Single Neck, Glassco
Supplier: Glassco
Heavy wall design
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#: 21905-026
Supplier: Kimberly-Clark
#: 32934-080
Supplier: Kimberly-Clark
#: 89039-656
Supplier: VWR International