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.
Plastic coated filtration flasks, with assembly set made from PP
Supplier: witeg Labortechnik
DURAN® with plastic sleeve, with hose connector assembly made from PP.
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Flasks, iodine, with collar, with hollow glass stopper
Supplier: witeg Labortechnik
DURAN®, borosilicate glass 3.3.
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Flasks, round bottom, glass, spherical joint
Supplier: witeg Labortechnik
These flasks are uncoated and made of borosilicate glass.
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Flasks acc. to Kjeldahl, with beaded rim
Supplier: witeg Labortechnik
DURAN®, borosilicate glass, clear.
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Volumetric flask, class A, glass, with stopper
Supplier: witeg Labortechnik
Borosilicate glass 3.3, with hollow glass stopper.
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Volumetric flasks, class A, glass, clear, without stopper
Supplier: witeg Labortechnik
Volumetric flask with ground joint neck made up of made of borosilicate glass 3.3.
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Distillation flasks, engler type
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
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Round bottom flasks with standard glass ground joint
Supplier: witeg Labortechnik
DURAN® borosilicate glass 3.3, amber.
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Sulfonation flasks, with four necks
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
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Flasks, Erlenmeyer, with standard ground joints
Supplier: witeg Labortechnik
DURAN®, borosilicate glass 3.3 or borosilicate glass 3.3 (Economy type), clear or amber.
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Flasks, round bottom, narrow neck, with beaded rim
Supplier: witeg Labortechnik
Quartz glass, clear.
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Culture flasks, Erlenmeyer shape, BIOGEN
Supplier: witeg Labortechnik
Culture flask, made of borosilicate glass, Erlenmeyer shape, with straight neck for metal caps.
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Rotary evaporating flasks, with standard ground joints
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
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Sulfonation flasks, with three necks
Supplier: witeg Labortechnik
Borosilicate glass 3.3.