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, white markings
Supplier: Poulten & Graf
Borosilicate glass, amber, with PP NS-stopper.
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Volumetric flasks, class A, blue markings
Supplier: Poulten & Graf
Borosilicate glass 3.3 with PP stopper.
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DURAN® Volumetric Flasks with Stopper Bed
Supplier: DWK Life Sciences
Without graduation mark, imprint and stopper.
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VWR®, Erlenmeyer Flask, Narrow Neck, with Reinforced Beaded Top
Supplier: VWR Collection
Manufactured from 33 expansion, low extractable borosilicate glass.
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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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Filtering flask, Büchner, with glass hose connection
Supplier: SMITH SCIENTIFIC
Borosilicate glass.
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Erlenmeyer flasks with screw cap
Supplier: SMITH SCIENTIFIC
Borosilicate glass.
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Flasks, Erlenmeyer, with standard ground joint
Supplier: GLASWARENFABRIK KARL HECHT
DURAN®, borosilicate glass 3.3, clear.
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Erlenmeyer Flasks with screw cap
Supplier: NEUBERT VOLUME GLASSWAERE
Borosilicate glass 3.3, clear.
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Volumetric flasks, class B
Supplier: HIRSCHMANN
PP, translucent, with PP NS-stopper.
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Erlenmeyer flasks, narrow or wide neck, beaded rim
Supplier: Kavalier
Made of borosilicate glass 3.3., clear.
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Volumetric flasks, trapezoidal shape, class A, brown markings
Supplier: Poulten & Graf
Borosilicate glass, with PP NS-stopper.
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Volumetric flasks acc. to Kohlrausch
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
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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, white markings
Supplier: witeg Labortechnik
Borosilicate glass 3.3 amber, with PE stopper.
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Flasks, round bottom, with two necks and standard ground joints
Supplier: SMITH SCIENTIFIC
Borosilicate glass 3,3.
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals