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, pear shaped with standard ground joint
Supplier: Lenz Laborglas
DURAN®, borosilicate glass 3.3, clear.
Expand 13 Items
Volumetric flasks, class A, blue markings, BLAUBRAND®
Supplier: BRAND
Borosilicate glass 3.3, with beaded rim.
Expand 9 Items
Erlenmeyer flasks, narrow neck, with heavy duty rim, PYREX®
Supplier: CORNING SCIENCE PRODUCTS
PYREX® borosilicate glass 3,3.
Expand 4 Items
DURAN® Blanks for Evaporating Flasks
Supplier: DWK LIFE SCIENCES
DURAN®, borosilicate glass 3.3, clear.
Expand 5 Items
Distillation flasks, engler type, DURAN®
Supplier: DWK LIFE SCIENCES
DURAN®, borosilicate glass 3.3, clear.
Expand 2 Items
Culture bottles and culture flasks, DURAN®
Supplier: DWK LIFE SCIENCES
DURAN®, borosilicate glass 3.3, clear.
Expand 9 Items
Microcarrier spinner flasks, Magna-Flex®, WHEATON®
Supplier: DWK LIFE SCIENCES
Borosilicate glass.
Expand 3 Items
Flasks, pear shaped with standard ground joints, DURAN®
Supplier: DWK LIFE SCIENCES
DURAN®, borosilicate glass 3.3, clear.
Expand 4 Items
Vacuum filtering flasks, Büchner, with side arm socket, DURAN®
Supplier: DWK LIFE SCIENCES
DURAN®, borosilicate glass 3.3, clear.
Expand 9 Items
Culture shake flasks, WHEATON®
Supplier: DWK LIFE SCIENCES
These culture shake flasks are made of 33 low extractable borosilicate glass that conforms to USP Type I and ASTM E-438 Type I, Class A requirements.
Expand 2 Items
Volumetric flasks, class A or B, blue markings
Supplier: BRAND
PMP, transparent, with PP stopper.
Expand 3 Items
Erlenmeyer flasks, baffled, disposable, with screw cap, Nalgene®
Supplier: Thermo Fisher Scientific
PETG, transparent, with HDPE screw cap.
Expand 5 Items
Volumetric flasks, class A, glass, amber, NS glass stopper, BLAUBRAND®
Supplier: BRAND
Borosilicate glass 3.3, amber, with glass stopper.
Expand 2 Items
Erlenmeyer flasks, wide neck, with screw caps
Supplier: BRAND
PP, highly translucent.
Expand 5 Items
Volumetric flasks, class A, blue markings, BLAUBRAND® PURprotect
Supplier: BRAND
Borosilicate 3.3 glass, PUR plastic coated, with PP stopper.