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.

Flasks, round bottom, with standard ground joints

Supplier: GLASWARENFABRIK KARL HECHT

DURAN®, borosilicate glass, clear.

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Erlenmeyer flasks with screw cap

Supplier: Kavalier

Borosilicate glass 3,3, clear, with teflon lined blue PP screw cap.

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Vacuum flask, Quickfit®

Supplier: SciLabware

Made of Borosilicate glass, suitable for use under vacuum. With ground glass socket.

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Vacuum filtering flasks, Büchner, with side arm socket

Supplier: Brand

Borosilicate glass 3.3.

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Volumetric flasks, class A, blue markings

Supplier: NEUBERT VOLUME GLASSWAERE

Borosilicate glass, grade 3.3, with PE stopper.

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Flasks, Erlenmeyer, with standard ground joint

Supplier: GLASWARENFABRIK KARL HECHT

DURAN®, borosilicate glass 3.3, clear.

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Filtering flasks, with plastic hose connection

Supplier: Sartorius

These vacuum-resistant filtering flasks made of DURAN® borosilicate glass, can be used in filtrate collection.

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Flasks, round bottom, with threaded GL side necks, BOLA

Supplier: Bohlender

PFA, transparent.

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Volumetric flasks, class A, amber, white markings, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, amber, with PE stopper, conformity certified.

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Flasks, round bottom, with three parallel necks

Supplier: NEUBERT VOLUME GLASSWAERE

Borosilicate glass 3.3.

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Filtering flasks with glass or plastic hose connection

Supplier: Kavalier

Borosilicate glass 3,3.

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Flasks, round bottom, narrow or wide neck, with rim

Supplier: Kavalier

Borosilicate glass 3,3, clear.

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Volumetric flasks, class A, glass, amber, DAkkS

Supplier: GLASWARENFABRIK KARL HECHT

Borosilicate glass 3.3, amber, with glass stopper.

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Volumetric flasks, class A, white markings

Supplier: Poulten & Graf

Borosilicate glass, amber, with PP stopper, conformity certified.

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Volumetric flasks, class A, brown markings

Supplier: witeg Labortechnik

DURAN® borosilicate glass 3.3 with PE stopper.

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Distillation flasks, engler, with side arm, DURAN®

Supplier: DWK Life Sciences

These flasks are manufactured from a hydrolytically resistant borosilicate glass 3.3, which is defined as Type I, Class A in the ASTM Specification E 438.