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.
Culture flasks, Erlenmeyer shape, BIOGEN
Supplier: witeg Labortechnik
Culture flasks, made of borosilicate glass, Erlenmeyer shape, designed for orbital shakers.
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Flasks, pear shaped with standard ground joint
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
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Flasks, round bottom, glass, clear, with spherical joints
Supplier: witeg Labortechnik
Borosilicate glass 3.3, plastic coated.
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Rotary evaporating flasks, with standard ground joints
Supplier: witeg Labortechnik
Borosilicate glass, clear.
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Flasks, round bottom, with two necks
Supplier: witeg Labortechnik
Borosilicate glass 3.3 two necks, parallel side neck.
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Spinner flasks, BIOGEN
Supplier: witeg Labortechnik
Borosilicate glass with side arms
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Rotary evaporating flasks, with standard ground joints
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
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Flasks, flat bottom, narrow neck, with beaded rim
Supplier: witeg Labortechnik
DURAN® borosilicate glass 3.3 clear.
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Volumetric flasks, trapezoidal shape, class A, brown or blue markings
Supplier: witeg Labortechnik
Borosilicate glass 3.3 with PE stopper.
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Volumetric flasks, class A, glass, clear, NS plastic stopper
Supplier: witeg Labortechnik
DURAN®, borosilicate glass, clear, with PE stopper.
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Flasks, round bottom, with three parallel necks
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
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Erlenmeyer flasks, graduated with SVL screw caps
Supplier: SciLabware
PYREX®, borosilicate glass, clear, with black phenolic screw caps with PTFE faced liner.
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Flasks, flat bottom with Quickfit® ground joint
Supplier: SciLabware
PYREX®, borosilicate glass, clear, with short neck.
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Rotary evaporating flasks
Supplier: SciLabware
PYREX®, borosilicate glass.
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Flasks, flat bottom with standard ground joint
Supplier: NEUBERT VOLUME GLASSWAERE
Borosilicate glass 3,3, amber.



