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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Flasks, round bottom with standard ground joints

Supplier: KARTELL

PFA, translucent.

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Erlenmeyer flasks, narrow neck

Supplier: DWK Life Sciences

Borosilicate glass 3,3, KIMAX®.

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Polystyrene roller bottle with easy grip cap, Corning®

Supplier: Corning

The bottle is made with one piece seamless construction, has a wide mouth and printed graduations.

Sustainable Options Available

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Erlenmeyer flasks, with PP screw cap, Azlon®

Supplier: SciLabware

PMP, transparent.

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Flasks, round bottom, with standard ground joint

Supplier: VITLAB

PFA, translucent.

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Nunc™ EasYFlask™ Flasks with Nunclon™ Supra Surface

Supplier: Thermo Fisher Scientific

Experience optimal performance with Thermo Scientific Nunc EasYFlask flasks with Nunclon Supra surface treatment for culturing a wide variety of fastidious adherent cells. The ergonomic design with angled neck and wide opening allows easy access to the growth surface by pipettes or cell scrapers. Intended for general cell culture applications, the Nunclon Supra surface is more hydrophilic than the Nunclon Delta surface, enhancing the growth of finicky cell types under no-serum or low-serum conditions.

Sustainable Options Available

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Volumetric flasks, class A, with screw cap

Supplier: KARTELL

PFA, translucent, with PFA screw cap.

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Filtering Bottles, GL 32

Supplier: ROBU GLASFILTER

ROBU® filtering bottle with GL 32 thread, low pressure resistant with screw-on plastic hose, protective coating, sterilisable. Made up of borosilicate glass 3.3 and plastic.

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Erlenmeyer flasks, narrow neck, with standard socket

Supplier: KARTELL

PP, transparent.

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Erlenmeyer shake flasks, with DuoCap, WHEATON®

Supplier: DWK Life Sciences

These Erlenmeyer flasks are made of lexan polycarbonate resin that has outstanding mechanical, optical, electrical and thermal properties.

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Erlenmeyer flask, PP, Corning®

Supplier: Corning

These closed system erlenmeyer flasks are ideal to reduce contamination risks and enhance the productivity of your shaker culture operations when adding or removing medium and cells.

Sustainable Options Available