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.
PYREX® Filtering Flasks, Heavy Wall with Tubulation, Corning
Supplier: CORNING CA
PYREX® borosilicate glass.
Expand 5 Items
PYREX® Short Neck Boiling Flask, Round Bottom, [ST] Joint, Corning
Supplier: Corning
Boiling flasks with full length [ST] outer joints are manufactured from borosilicate glass.
Expand 9 Items
Nunc™ Cell Culture Flasks, Thermo Scientific
Supplier: Thermo Fisher Scientific
These Nunc™ cell culture flasks are designed for culture consistency, cell health, and reproducibility. Choose from a variety of surfaces and sizes with culture areas ranging from 25 to 500 cm² to suit your specific applications and cell types.
Expand 4 Items
PYREX® Filtering Flasks, Graduated, Heavy Wall, Corning
Supplier: CORNING CA
Made of PYREX® borosilicate glass.
Expand 1 Items
Corning® Polystyrene Tissue Culture Flasks with Vented Caps, Sterile, Corning
Supplier: Corning
These flasks are tissue culture-treated for optimum cell attachment and growth
Expand 3 Items
Nalgene® Erlenmeyer Flasks with Polypropylene Screw Cap, PMP, Thermo Scientific
Supplier: Thermo Fisher Scientific
Ideal for preparation and storage of culture media.
Expand 3 Items
KIMBLE® RAY-SORB® Amber Class A Volumetric Flask, DWK Life Sciences
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
Calibrated to contain
Expand 6 Items
ULTRA-WARE® Filtering Flask, Kimble Chase
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
This flask is manufactured from heavy wall borosilicate glass to assure the mechanical strength needed for vacuum filtration
Expand 1 Items
PYREX® Low Actinic Volumetric Flasks, [ST] Stopper, Class A, Corning
Supplier: CORNING CA
Flasks are for use with light sensitive materials.
Expand 9 Items
BRAND® BLAUBRAND® Volumetric Flasks, Class AS, USP, Certified, with Glass Stopper, BrandTech® Scientific
Supplier: BRAND GMBH&CO. MX
BRAND® BLAUBRAND® volumetric flasks are certified Class AS and constructed to DIN EN ISO standards of Boro 3.3 glass and meet the error limits of USP/ASTM.
Expand 10 Items
Round-Bottom Three-Neck Flasks, Angled Side Necks, Heavy Wall, Ace Glass Incorporated
Supplier: ACE GLASS, INC.
These round-bottom flasks have angled side necks and [ST] outer joints
Expand 1 Items
PYREX® Volumetric Flasks, Polyethylene Stopper, Class A, Corning
Supplier: Corning
PYREX® borosilicate glass, clear, with LDPE stoppers.
Expand 8 Items
PYREX® Volumetric Flasks, Class A, Glass, Clear, NS Glass Stopper, Corning
Supplier: Corning
PYREX® borosilicate glass.
Expand 9 Items
PYREX® Volumetric Flasks, Class A, PTFE Stopper, Corning
Supplier: Corning
These class A PYREX® volumetric flasks have machine-blown bodies to which are sealed heavy-beaded, heavy-tubing necks, tooled for PTFE color-coded keyhole stoppers
Expand 1 Items
PYREX® Volumetric Flasks, Phosphoric Acid, Wide Neck, Corning
Supplier: Corning
PYREX® borosilicate glass.
Expand 1 Items
KIMBLE® RAY-SORB® Amber Erlenmeyer Flask, DWK Life Sciences
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
These flasks are RAY-SORB® processed to protect solutions sensitive to light from shorter wavelengths.