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.
Volumetric flasks, class A, blue markings
Supplier: SciLabware
PYREX®, borosilicate glass, amber, with polyethylene stopper.
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Volumetric flasks, class A, trapezoidal shape, blue markings
Supplier: GLASWARENFABRIK KARL HECHT
DURAN® Borosilicate glass 3.3 with PP stopper.
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Erlenmeyer flasks, polymethylpentene
Supplier: Hach
Ideal for titrations, preparation and storage of media.
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Volumetric flasks, class A, blue markings
Supplier: SciLabware
MBL®, borosilicate glass, with PE stopper.
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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.
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Erlenmeyer flask with screw cap, WHEATON®
Supplier: DWK Life Sciences
These flasks, made of low extractable borosilicate glass, are used for continuous extraction of analytes from a solid into an organic solvent.
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Volumetric flasks, class A
Supplier: HIRSCHMANN
PMP, translucent, with PP NS-stopper.
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Volumetric flasks, class A, white markings, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with PE stopper, without certificate of conformity.
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Volumetric flasks, class A, brown markings, USP-individual certificate
Supplier: Poulten & Graf
Borosilicate glass, clear, with PE stopper, USP certified.
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Flasks, flat bottom with standard ground joint
Supplier: GLASWARENFABRIK KARL HECHT
DURAN®, borosilicate glass 3.3, clear.
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Volumetric flasks, class B, white markings, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with PE stopper.
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Catalog #: 83639.320
Supplier: VWR Chemicals
Catalog #: 20864.320
Supplier: VWR Chemicals
Catalog #: 83640.320
Supplier: VWR Chemicals
Catalog #: 31770.294
Supplier: VWR Chemicals
Catalog #: 1.00030.2500
Supplier: Merck
Catalog #: 83645.320
Supplier: VWR Chemicals