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.
Flask, Single Neck, Ace Glass Incorporated
Supplier: Ace Glass
These round bottom flasks have a single short neck with a [ST] outer joint
Expand 95 Items
Round-Bottom Three-Neck Flasks, Angled Side Necks, Ace Glass Incorporated
Supplier: Ace Glass
These round-bottom flasks have angled side necks and [ST] outer joints
Expand 62 Items
European Style Three-Neck Flasks, Angled Necks, Jacketed, Ace Glass
Supplier: Ace Glass
European style flasks have tapered walls with a shallow bottom for more efficient magnetic or mechanical half-moon shaped paddle stirring
Expand 11 Items
Volumetric Flask, Pilot Plant Size, Ace Glass Incorporated
Supplier: Ace Glass
Large capacity volumetric flask with an [ST] outer joint, with or without graduations.
Expand 4 Items
Round Bottom Flasks, Two-Neck, Vertical, Ace Glass Incorporated
Supplier: Ace Glass
Two neck, one center and one vertical side neck, round bottom flask with standard taper joints
Expand 12 Items
Flask, Tapered Wall, Five Necks, Two #7 Ace-Threds, Ace Glass Incorporated
Supplier: Ace Glass
This flask has walls tapered inward toward the bottom
Expand 5 Items
Erlenmeyer Flasks, Ace Glass
Supplier: Ace Glass
Standard wall Erlenmeyer flasks with [ST] neck and glass stopper.
Expand 6 Items
Spherical Reaction Flask, 5 Neck, Ace Glass Incorporated
Supplier: Ace Glass
Rugged spherical reaction flask with 65/40 spherical joint center neck, two 65/40 spherical joint side necks and two 29/42 standard taper side joints
Expand 4 Items
Flask, Single Long Neck, Ace Glass Incorporated
Supplier: Ace Glass
This round-bottom flask has a single long neck with a reinforced [ST] 24/40 outer joint
Expand 3 Items
Five-Neck Round-Bottom Flask, Ace Glass
Supplier: Ace Glass
Large round bottom flask with five necks, including one neck with an o-ring groove flange.
Expand 1 Items
Jacketed Evaporator Receiving Flask, Ace Glass Incorporated
Supplier: Ace Glass
New design, jacketed receiving flask
Expand 1 Items
SP Wilmad-LabGlass Calibration/Measuring Flask Set Supplements, TC Metric System, SP Industries
Supplier: SP Industries
These borosilicate glass graduated neck flasks come in sizes to supplement our official metric series, LG-4317
Expand 1 Items
SP Wilmad-LabGlass Freeze Drying Flasks, SP Industries
Supplier: SP Industries
These borosilicate glass freeze drying replacement flasks for VirTis® lyophilizing equipment have extra-wide openings for efficient shell freezing.
Expand 2 Items
Nalgene® Erlenmeyer Flasks, Polycarbonate, Thermo Scientific
Supplier: Thermo Fisher Scientific
Graduated flasks feature excellent clarity, toughness, and strength.
Expand 2 Items
Nalgene® Erlenmeyer Flasks, Teflon® FEP, with Screw Cap, Thermo Scientific
Supplier: Thermo Fisher Scientific
Flasks are unbreakable, nearly transparent and non-contaminating.
Expand 2 Items
Corning® Reusable Plastic Volumetric Flasks, PMP, Class A, Corning
Supplier: Corning
PMP, translucent, with tapered PP stopper.
Expand 7 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.
Catalog #: 21905-026
Supplier: Kimberly-Clark
Catalog #: 32934-080
Supplier: Kimberly-Clark
Catalog #: 89039-656
Supplier: VWR International