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.
Synthware Microscale Round-Bottom Flasks, Threaded, Kemtech America
Supplier: Kemtech America
Supplied with one compression cap, one Viton® O-ring, and one fluoropolymer resin-faced silicone rubber septum.
Expand 3 Items
Narrow Mouth Erlenmeyer Flask, United Scientific Supplies
Supplier: United Scientific Supplies
High-quality large volume borosilicate beakers.
Expand 12 Items
PYREX® VISTA™ Micro Filtering Flasks, Corning
Supplier: Corning
Made of borosilicate glass.
Expand 1 Items
Synthware Round-Bottom Flasks with Three Necks, Angled
Supplier: Kemtech America
Round bottom with [ST] joints.
Expand 43 Items
Flasks, Volumetric, Class A, Mixing Bulbs, Chemglass
Supplier: Chemglass
Similar to CG-1600 with the addition of a mixing bulb between the calibration line and the stopper.
Expand 4 Items
PYREX® Filtering Flasks, Graduated, Heavy Wall, Corning
Supplier: Corning
Made of PYREX® borosilicate glass.
Expand 5 Items
Synthware Round Bottom Flasks with Three Vertical Necks, Kemtech America
Supplier: Kemtech America
Round-bottom with [ST] joints.
Expand 40 Items
Corning® PureCoat™ Flasks, Amine, Corning
Supplier: Corning
PS, with blue screw cap.
Expand 4 Items
Corning® BioCoat® Gelatin Cell Culture Flasks, Corning
Supplier: Corning
PS, coated with porcine gelatin, sterile, non-pyrogenic
Expand 2 Items
Round-Bottom Flasks with Four Angled Necks, Heavy Wall, ChemScience
Supplier: CHEM SCIENCE INC CA
Round bottom flask with joints.
Expand 5 Items
KIMBLE® KIMAX® Pink Colorware Volumetric Flasks, Class A, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Please join us to support breast cancer prevention, treatment, and research by purchasing Pink Colorware from DWK Life Sciences.
Expand 6 Items
PYREX® Filtering Flasks, Heavy Wall, Replaceable Tubulation, Corning
Supplier: Corning
PYREX® borosilicate glass.
Expand 2 Items
Volumetric Flask, Class A, Snap Cap, United Scientific Supplies
Supplier: United Scientific Supplies
Durable, machine-blown body with heavy beaded tubing neck.
Expand 7 Items
Volumetric Flasks, Class A, Individually Certified, Wide Mouth, Amber Glass, QR, United Scientific Supplies
Supplier: United Scientific Supplies
Borosilicate glass amber-colored to protect light-sensitive materials.
Expand 8 Items
Corning® BioCoat® Collagen I-Coated Flasks, Corning
Supplier: Corning
Collagen I, found in most tissues and organs, is most plentiful in dermis, tendon, and bone. It is an integral part of the framework that holds cells and tissues together and has been recognized as a useful matrix for improving cell culture. In vitro use of collagen can exert effects on the adherence, morphology, growth, migration, and differentiation of a variety of cell types.
Expand 8 Items
Synthware Single-Neck Flasks, Pear-Shaped, Kemtech America
Supplier: Kemtech America
Heavy wall design.
Expand 13 Items
Les recommandations seront personnalisées selon vos préférences d’achat uniquement si vous avez activé "Améliorer mon expérience d’achat" dans la page "Informations personnelles".
Sinon, vous recevrez des recommandations génériques.



