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.

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Rotary evaporating flasks

Supplier: Lenz Laborglas

DURAN®, borosilicate glass, clear or plastic-coated.

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Erlenmeyer flasks, wide neck, with screw caps, Nalgene®

Supplier: Thermo Fisher Scientific

FEP, translucent with ETFE screw cap.

Sustainable Options Available

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Round Bottom Flasks with Rim

Supplier: TECHNICAL QUARTZ SOLUTIONS

Temperature-resistant round bottom flasks made from transparent quartz glass.

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VWR®, Erlenmeyer Flasks with Four Baffles

Supplier: VWR Collection

Borosilicate 3.3 glass, with 4 baffles, GL 45 thread and blue GL 45 membrane screw cap.

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Erlenmeyer flasks, wide neck, with beaded rim

Supplier: Lenz Laborglas

DURAN®, borosilicate glass 3,3, clear.

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Collagen IV-coated flasks, Corning® BioCoat®

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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Flasks, Erlenmeyer, with standard ground joint

Supplier: Lenz Laborglas

DURAN®, borosilicate glass 3.3, clear.

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VWR® Volumetric Flasks, Class A, Glass, Amber, NS Plastic Stopper

Supplier: VWR Collection

Borosilicate 3.3 glass, amber, class A.

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Powder flasks with conical ground joint

Supplier: Lenz Laborglas

DURAN®, borosilicate glass, clear.

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Kolle culture flasks, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Laminin cell culture flasks, Corning® BioCoat®

Supplier: Corning

Laminin, a major structural component of basement membranes, is a 900 kD glycoprotein composed of three polypeptide chains with a multidomain structure. Laminin has many varied funcitons that are mediated by binding to various components of the basement membrane (for example, collagen IV and heparan sulphate proteoglycan) and to cell surface receptors. Corning® BioCoat® Laminin flasks, coated with mouse laminin, are manufactured in a highly controlled environment and rigorously tested to assure product consistency and performance.

Sustainable Options Available