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 flask, class A, glass, with stopper
Supplier: witeg Labortechnik
Borosilicate glass 3.3, with hollow glass stopper.
Expand 6 Items
Erlenmeyer flasks, narrow or wide neck, heavy wall
Supplier: SciLabware
PYREX®, borosilicate glass. Heavy Duty.
Expand 15 Items
Flasks acc. to Kjeldahl, with beaded rim
Supplier: witeg Labortechnik
DURAN®, borosilicate glass, clear.
Expand 1 Items
Volumetric flasks, class B, blue markings
Supplier: SciLabware
MBL®, borosilicate glass, with PE stopper.
Expand 11 Items
Nitrogen flasks, round bottom with NS stopcock
Supplier: QVF LABORTECHNIK
Borosilicate glass 3.3.
Expand 6 Items
Flasks, round bottom with Quickfit® ground joints
Supplier: SciLabware
PYREX®, borosilicate glass, medium neck.
Expand 7 Items
Flasks, round bottom, with two necks
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
Expand 3 Items
Rotary evaporating flasks, with standard ground joints
Supplier: witeg Labortechnik
Borosilicate glass, clear.
Expand 3 Items
Flasks, pear shaped with standard ground joint
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
Expand 3 Items
Flasks, flat bottom, narrow neck, with beaded rim
Supplier: witeg Labortechnik
DURAN® borosilicate glass 3.3 clear.
Expand 1 Items
Flasks, round bottom, narrow neck, with flared rim
Supplier: SciLabware
PYREX®, borosilicate glass.
Expand 10 Items
Volumetric flasks, trapezoidal shape, class A, brown or blue markings
Supplier: witeg Labortechnik
Borosilicate glass 3.3 with PE stopper.
Expand 7 Items
Fernbach culture flasks
Supplier: SciLabware
Culture flask, made of PYREX® borosilicate glass. For use in preparation of cultures.
Expand 2 Items
Culture flasks, Erlenmeyer shape, BIOGEN
Supplier: witeg Labortechnik
Culture flasks, made of borosilicate glass, Erlenmeyer shape, designed for orbital shakers.



