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-bottomed with two necks and standard ground joints
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with parallel side neck.
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Flasks, round bottom, with two necks and standard ground joints
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with angled side neck, clear.
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Flasks, pear shaped with two necks
Supplier: Lenz Laborglas
DURAN®, borosilicate glass.
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Flasks, round bottom with three necks and standard ground joints
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with two parallel side necks, clear.
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Flasks, round bottom with three necks and standard ground joints
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with angled side necks, clear.
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Flasks, round bottom with four necks and standard ground joints, side necks parallel
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear.
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Vacuum filtering flasks, Büchner, with side arm socket, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Vacuum filtering flasks, Büchner, with glass hose connection
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Vacuum filtering flasks, Büchner, with KECK™ assembly set
Supplier: DWK Life Sciences
DURAN® borosilicate glass 3.3, clear.
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Erlenmeyer flasks, narrow or wide neck, with beaded rim, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Flasks, conical, Erlenmeyer shape, wide neck, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Culture bottles and culture flasks, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Fernbach culture flasks, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Kolle culture flasks, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Roux culture flasks, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Penicillin flask, DURAN®
Supplier: DWK Life Sciences
This penicillin flask is made from clear DURAN® borosilicate glass 3.3.
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Catalog #: 83639.320
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
Catalog #: 20060.320
Supplier: VWR Chemicals