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.

Rankem®, Filter Flasks, Heavy Wall, with Tubulation

Supplier: RANKEM

Conical or bottle shaped flasks. Made of borosilicate glass.

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Rankem®, Flasks, Kjeldahl, Long Neck

Supplier: RANKEM

These Kjeldahl flasks have long neck and round bottom.

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Rankem®, Flasks, Round Bottom, Glass, Clear

Supplier: RANKEM

Round bottom boiling flask.

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Rankem®, Volumetric Flasks, Class B, Glass, clear, Interchangeable Stopper

Supplier: RANKEM

Volumetric flask with interchangeable stopper with accuracy as per Class B.

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Rankem®, Volumetric Flasks, Class A, Glass, Clear, Interchangeable Stopper

Supplier: RANKEM

Volumetric flask with interchangeable stopper with accuracy as per Class A.

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Rankem®, Flasks, Conical, Glass

Supplier: RANKEM

Conical flasks made of borosilicate glass.

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Rankem®, Erlenmeyer Flasks, Narrow Neck, Glass

Supplier: RANKEM

Made of Borosilicate glass 3.3.

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Flask and Neoprene Stopper

Supplier: MILLIPORE

Simultaneously vacuum filter 12 samples for rapid analysis of retentate or filtrate. Numbered positions on the filter plate assure accurate sample tracking. Sealing stoppers maintain vacuum on unused sample cups. Accessory extension barrels increase sample volumes from 15 to 50 ml.

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Round bottom flasks with standard glass ground joint

Supplier: witeg Labortechnik

DURAN® borosilicate glass 3.3, amber.

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Millicell® High Yield Multilayer Culture Flasks

Supplier: MILLIPORE

When growing large numbers of cells, you need a high throughput flask to save space and time. Each Millicell HY (high yield) flask provides a consistent, quality growth environment across all layers, with the same volume of media in each layer. Recovering cells is as easy as growing them.