You searched for: Flasks
VWR 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.
Erlenmeyer flasks with screw cap
Supplier: GLASSCO
Borosilicate 3.3 glass, clear, with teflon lined blue PP screw cap.
Expand 6 Items
Volumetric flasks, class A, blue markings
Supplier: GLASSCO
Borosilicate glass 3.3, clear, with PE stopper.
Expand 11 Items
Distilling flask with side tube, Assistent
Supplier: GLASWARENFABRIK KARL HECHT
This distilling flask is made of borosilicate glass 3.3.
Expand 1 Items

Peak performance from discovery to delivery
Precision Labware and Packaging Solutions across every setting along the entire drug development journey to make your results shine.
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 11 Items
Filtering flasks, with plastic hose connection
Supplier: Sartorius
These vacuum-resistant filtering flasks made of DURAN® borosilicate glass, can be used in filtrate collection.
Expand 1 Items
Filtering flasks with glass hose connection, Erlenmeyer shape
Supplier: NEUBERT VOLUME GLASSWAERE
DURAN®, borosilicate glass, plastic coated.
Expand 3 Items
Volumetric Flasks, Class A, Glass
Supplier: QUALITY LAB ACCESSORIES
These volumetric flasks are Class A calibrated to contain and to deliver.
Expand 1 Items
Vacuum filtering flasks, Büchner, with side arm socket
Supplier: BRAND
Borosilicate glass 3.3.
Expand 4 Items
Volumetric overflow flasks, without stopper
Supplier: NEUBERT VOLUME GLASSWAERE
These volumetric overflow flasks are made of borosilicate glass 3.3.
Expand 6 Items
Erlenmeyer flasks, with Quickfit® ground joint
Supplier: DWK LIFE SCIENCES
Erlenmeyer flasks, made of Pyrex® borosilicate glass, with standard ground joint.
Expand 6 Items
Erlenmeyer flasks, polymethylpentene
Supplier: HACH
Ideal for titrations, preparation and storage of media.
Expand 1 Items
Volumetric flasks acc. to Kohlrausch
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
Expand 2 Items
Flasks, iodine with collar and iodine stopper, Quickfit®
Supplier: DWK LIFE SCIENCES
PYREX®, borosilicate glass, clear.
Expand 4 Items
Volumetric flasks, class A, clear
Supplier: witeg Labortechnik
Borosilicate glass 3.3, with PE stopper.
Expand 16 Items
Volumetric flasks, class A, blue markings
Supplier: NEUBERT VOLUME GLASSWAERE
Borosilicate glass, grade 3.3, with PE stopper.
Expand 2 Items
Volumetric flasks, class B, white markings
Supplier: GLASWARENFABRIK KARL HECHT
Borosilicate glass 3.3.
Expand 1 Items
Fernbach culture flasks
Supplier: DWK LIFE SCIENCES
Culture flask, made of PYREX® borosilicate glass. For use in preparation of cultures.
Expand 2 Items
Flasks, Erlenmeyer, with standard ground joint
Supplier: GLASWARENFABRIK KARL HECHT
DURAN®, borosilicate glass 3.3, clear.
Expand 23 Items
Flasks acc. to Kjeldahl with standard ground joint
Supplier: DWK LIFE SCIENCES
Borosilicate glass 3.3.
Expand 3 Items
Volumetric flasks, class A, blue markings
Supplier: GLASWARENFABRIK KARL HECHT
Borosilicate glass 3.3.
Expand 7 Items
Nephelo culture flasks, WHEATON®
Supplier: DWK LIFE SCIENCES
Nephelo culture flasks, made of borosilicate glass, that conforms to USP Type I and ASTM E 438 Type I, Class A requirements.
Expand 3 Items
Erlenmeyer flasks, baffled, with membrane screw cap
Supplier: DWK LIFE SCIENCES
PYREX®, borosilicate glass.
Expand 4 Items
Vacuum Filtering flasks, Büchner, with Quickfit® ground socket
Supplier: DWK LIFE SCIENCES
PYREX®, borosilicate glass.
Expand 13 Items
Flasks acc. to Kjeldahl, with plain neck
Supplier: DWK LIFE SCIENCES
PYREX® borosilicate glass, plain neck.
Expand 4 Items
Volumetric flasks, class B
Supplier: HIRSCHMANN
PP, translucent, with PP NS-stopper.
Expand 4 Items
Erlenmeyer flask with screw cap, WHEATON®
Supplier: DWK LIFE SCIENCES
These flasks, made of low extractable borosilicate glass, are used for continuous extraction of analytes from a solid into an organic solvent.
Expand 1 Items
Volumetric flasks, class A, trapezoidal shape, blue markings
Supplier: GLASWARENFABRIK KARL HECHT
DURAN® Borosilicate glass 3.3 with PP stopper.
Expand 1 Items
Flasks, round bottom, with standard ground joints
Supplier: GLASWARENFABRIK KARL HECHT
DURAN®, borosilicate glass, clear.
Expand 6 Items
Vacuum filtering flasks, Büchner, with glass hose connection
Supplier: DWK LIFE SCIENCES
PYREX®, borosilicate glass.
Expand 7 Items
Erlenmeyer flasks, narrow neck, with flared rim
Supplier: DWK LIFE SCIENCES
PYREX®, borosilicate glass, clear.