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762 results for Flasks

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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.

PYREX® Low Actinic Erlenmeyer Flask, Corning

PYREX® Low Actinic Erlenmeyer Flask, Corning

Supplier: Corning

PYREX® low actinic glass.

   Sustainable Options Available
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Flask, Pear Shaped, Microscale, Single Neck, Ace Glass Incorporated

Flask, Pear Shaped, Microscale, Single Neck, Ace Glass Incorporated

Supplier: Ace Glass

Microscale, pear-shaped, single-neck flask

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European Style Five-Neck Flasks, Jacketed, Ace Glass

European Style Five-Neck Flasks, Jacketed, Ace Glass

Supplier: Ace Glass

European style flasks have tapered walls with a shallow bottom for more efficient magnetic or mechanical half-moon shaped paddle stirring

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Corning® Polystyrene Tissue Culture Flasks with Vented Caps, Sterile, Corning

Corning® Polystyrene Tissue Culture Flasks with Vented Caps, Sterile, Corning

Supplier: Corning

These flasks are tissue culture-treated for optimum cell attachment and growth

   Sustainable Options Available
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KIMAX® Flat-Bottom Florence Boiling Flasks, Reinforced Tooled Top, Kimble Chase

KIMAX® Flat-Bottom Florence Boiling Flasks, Reinforced Tooled Top, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Flasks have a low coefficient of expansion to resist thermal shock

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PYREX® Volumetric Flasks, Snap Cap, Class A, Corning

PYREX® Volumetric Flasks, Snap Cap, Class A, Corning

Supplier: Corning

PYREX® glass, clear, with snap-caps.

   Sustainable Options Available
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Corning® 3 L Polycarbonate Erlenmeyer (Fernbach Design) Flask, Corning

Corning® 3 L Polycarbonate Erlenmeyer (Fernbach Design) Flask, Corning

Supplier: Corning

Corning Erlenmeyer Flasks with graduations are now available as closed system solutions.

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Flask, Shaker, Three Side Baffles, Ace Glass Incorporated

Flask, Shaker, Three Side Baffles, Ace Glass Incorporated

Supplier: Ace Glass

These long-style neck shaker flasks have three side baffles that enhance mixing and gas transfer when used with rotary or reciprocating shakers

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Flask, Culture, Fernbach, Ace Glass Incorporated

Flask, Culture, Fernbach, Ace Glass Incorporated

Supplier: Ace Glass

This wide mouth Fernbach flask is designed for culturing organisms requiring a large surface-area-to-volume ratio

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Corning® Polypropylene Erlenmeyer Flasks, Corning

Corning® Polypropylene Erlenmeyer Flasks, Corning

Supplier: Corning

PP, translucent.

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KIMAX® Volumetric Flasks with Screw Cap, Class A, Kimble Chase

KIMAX® Volumetric Flasks with Screw Cap, Class A, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Calibrated to contain

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Receiving Bottle/Flask, Ace Glass Incorporated

Receiving Bottle/Flask, Ace Glass Incorporated

Supplier: Ace Glass

This graduated, round bottom receiving flask is a replacement for receivers on all glassware sets supplied with Heidolph LR4000 Series rotary evaporators or with other evaporators

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KIMAX® Volumetric Flasks with [ST] Polyethylene Stopper, Class B, Kimble Chase

KIMAX® Volumetric Flasks with [ST] Polyethylene Stopper, Class B, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Flasks have a graduation ring blasted on the neck

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SP Wilmad-LabGlass Round Bottom Vertical/Angled Two Neck Flasks, SP Industries

SP Wilmad-LabGlass Round Bottom Vertical/Angled Two Neck Flasks, SP Industries

Supplier: SP Industries

These flasks have a center neck that is vertical and a side neck that is at a 20° angle to the center.

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Nalgene® Erlenmeyer Flasks, Teflon® FEP, with Screw Cap, Thermo Scientific

Nalgene® Erlenmeyer Flasks, Teflon® FEP, with Screw Cap, Thermo Scientific

Supplier: Thermo Fisher Scientific

Flasks are unbreakable, nearly transparent and non-contaminating.

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KIMAX® Culture Flasks, Capacity Scale, Kimble Chase

KIMAX® Culture Flasks, Capacity Scale, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Flasks have a thick-walled, long tubing neck with a plain fire-polished finish sealed to an Erlenmeyer-shaped body

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Eisco Amber Glass Volumetric Flasks with Polypropylene Stopper, Class A

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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Nunc™ Cell Culture Flasks, Thermo Scientific

Nunc™ Cell Culture Flasks, Thermo Scientific

Supplier: Thermo Fisher Scientific

These Nunc™ cell culture flasks are designed for culture consistency, cell health, and reproducibility. Choose from a variety of surfaces and sizes with culture areas ranging from 25 to 500 cm² to suit your specific applications and cell types.

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Spherical Reaction Flask, Indented Style, Ace Glass Incorporated

Spherical Reaction Flask, Indented Style, Ace Glass Incorporated

Supplier: Ace Glass

This rugged spherical reaction flask features a Duran style flat flange with O-ring groove, for use with Ace Glass quick release clamp, but with indents for greater agitation. Each flask is supplied with one CAPFE (PTFE encapsulated silicone) O-ring. Plain silicone O-rings are also available. These are not suitable for vacuum or high temperature operation. Fabricated from borosilicate glass.

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PYREX® Erlenmeyer Flasks, Narrow Mouth, with Baffles, Corning

PYREX® Erlenmeyer Flasks, Narrow Mouth, with Baffles, Corning

Supplier: Corning

Made of PYREX® borosilicate glass.

   Sustainable Options Available
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Reaction Flask with Flange Top and Bottom Outlet, Ace Glass Incorporated

Reaction Flask with Flange Top and Bottom Outlet, Ace Glass Incorporated

Supplier: Ace Glass

This is a rugged spherical reaction flask with Duran style flat flange with O-ring groove, for use with Ace Glass quick release clamp. Flasks have capacity reference graduations, and can be configured with one of several different bottom outlets. Each flask is supplied with one CAPFE (PTFE encapsulated silicone) O-ring. Plain silicone o-rings are also available. Easy Action and Piston bottom outlets have size 35/25 O-ring ball joint connection.

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PYREX® Volumetric Flasks, Phosphoric Acid, Wide Neck, Corning

PYREX® Volumetric Flasks, Phosphoric Acid, Wide Neck, Corning

Supplier: Corning

PYREX® borosilicate glass.

   Sustainable Options Available
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Volumetric Flask with Glass Stopper

Volumetric Flask with Glass Stopper

Supplier: Wards

These volumetric flasks are made of borosilicate glass.

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Corning® BioCoat® Collagen IV-Coated Flasks, Corning

Corning® BioCoat® Collagen IV-Coated Flasks, Corning

Supplier: Corning

Collagen IV is a ubiquitous component of basement membranes. It plays a role in the regulation of cell growth, differentiation and adhesion, as well as tissue formation. Corning® BioCoat™ Collagen IV flasks are tissue culture vessels with a uniform application of mouse collagen type IV. These flasks are manufactured in a highly controlled environment and are rigorously tested to assure product consistency and performance.

   Sustainable Options Available
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PYREX® Round-Bottom Boiling Flasks, Long Neck, Corning

PYREX® Round-Bottom Boiling Flasks, Long Neck, Corning

Supplier: Corning

Flasks have tooled mouths for uniform stopper fit and carefully controlled wall thicknesses to maintain proper balance between thermal expansion and mechanical strength for optimal shock resistance

   Sustainable Options Available
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Round-Bottom Three-Neck Flasks, Vertical Necks, Heavy Walls, Ace Glass Incorporated

Supplier: Ace Glass

Round-bottom flasks with three vertical necks and [ST] outer joints

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Corning® BioCoat® Poly-D-Lysine Flasks, Corning

Corning® BioCoat® Poly-D-Lysine Flasks, Corning

Supplier: Corning

Poly-D-Lysine (PDL) and Poly-L-Lysine (PLL) are synthetic compounds that enhance cell adhesion and protein absorption by altering surface charges on the culture substrate. In addition to promoting cell adhesion, poly-lysine surface treatments support neurite outgrowth and improve the survival of many central nervous system (CNS) primary cells in culture. As PDL and PLL are synthetic molecules, they do not stimulate biological activity in the cells cultured on them, and they do not introduce impurities carried by natural polymers.

   Sustainable Options Available
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Corning® Ultra-Low Attachment Culture Flasks, Sterile, Corning

Corning® Ultra-Low Attachment Culture Flasks, Sterile, Corning

Supplier: Corning

The ultra-low attachment surface is a covalently bound hydrogel layer that is hydrophilic and neutrally charged

   Sustainable Options Available
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Corning® PETG Erlenmeyer Flasks, Corning

Corning® PETG Erlenmeyer Flasks, Corning

Supplier: Corning

PETG, optically clear, with vented cap.

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PYREX® VISTA™ Micro Filtering Flasks, Corning

PYREX® VISTA™ Micro Filtering Flasks, Corning

Supplier: Corning

Made of borosilicate glass.

   Sustainable Options Available
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