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.
Nalgene® Disposable Erlenmeyer Flasks with Vented Closure, PETG, Sterile, Plain Bottom, Thermo Scientific
Supplier: Thermo Fisher Scientific
Made of lightweight, clear PETG plastic, these flasks are ideal for shaker and suspension cell culture, as well as media preparation or storage.
Expand 6 Items
KIMBLE® Distilling Flasks, Jacketed, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Jacketed three-neck round-bottom reaction flask with standard taper outer joints, all vertical.
Expand 1 Items
WHEATON® Nephelo Culture Flasks, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Allows growth and turbidity readings at selected intervals without transfer.
Expand 5 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 5 Items
Round Bottom Flask, Giant Extractor Apparatus, Ace Glass Incorporated
Supplier: Ace Glass
This is a round bottom borosilicate glass flask used for a giant extractor apparatus.
Expand 3 Items
Jacketed Evaporator Receiving Flask, Ace Glass Incorporated
Supplier: Ace Glass
New design, jacketed receiving flask
Expand 1 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
Flask, Two Neck, Pear-Shaped, Microscale, Ace Glass Incorporated
Supplier: Ace Glass
These microscale, pear-shaped flasks have joints that are a combination cap, thread and [ST] joint to accommodate and seal other microscale apparatus
Expand 1 Items
KIMBLE® Distilling Flasks, Round Bottom, 3-Neck, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Indented three-neck round bottom flasks with standard taper outer joints, all vertical.
Expand 1 Items
Vacuum Round Bottom Flask with Hi-Vac Valve Sidearm, Ace Glass Incorporated
Supplier: Ace Glass
Round bottom borosilicate glass flask with standard taper center neck and a 0-4 Hi-Vac valve for precise control
Expand 5 Items
Tapered Five-Neck Flasks, Jacketed, Ace Glass
Supplier: Ace Glass
Flasks have tapered walls to allow continuous operation with smaller volumes
Expand 6 Items
KIMAX® Volumetric Flasks with Snap Cap, Class B, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Calibrated to contain
Expand 7 Items
SP Wilmad-LabGlass Round Bottom Four-Neck Flasks, SP Industries
Supplier: SP Industries
Available in various sizes, these borosilicate glass round bottom flasks have four vertical necks - one center neck and three side necks which are 90° apart
Expand 6 Items
Trypsinizing Flasks with Pourout and Caps, Wheaton
Supplier: DWK Life Sciences (KIMBLE)
For trypsinizing and decanting cells, the flask is designed for use with magnetic stirrers and spin bars
Expand 5 Items
SP Wilmad-LabGlass Kohlrausch Volumetric Flasks, Class A, SP Industries
Supplier: SP Industries
Calibrated ""to contain"" at 20°C, the upper neck of these borosilicate glass flasks are enlarged to permit easy introduction of solids
Expand 2 Items
Erlenmeyer Flasks, Ace Glass
Supplier: Ace Glass
Standard wall Erlenmeyer flasks with [ST] neck and glass stopper.
Expand 6 Items
PYREX® Volumetric Flasks, Class A, Glass, Clear, NS Glass Stopper, Corning
Supplier: Corning
Made of PYREX® borosilicate glass.
Expand 5 Items
PYREX® Low Actinic Volumetric Flasks, [ST] Stopper, Class A, Corning
Supplier: Corning
Flasks are for use with light sensitive materials.
Expand 10 Items
Volumetric Saybolt Viscosity Flask, Class A, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
The Ramsbottom Coking Bulb is used in the determination of carbon residue in petroleum products.
Expand 1 Items
Erlenmeyer Flask, Microscale, Ace Glass Incorporated
Supplier: Ace Glass
Microscale Erlenmeyer flask on which the top joint is a combination cap, 20-400 thread, and joint to accommodate and seal other microscale apparatus.
Expand 2 Items
KIMBLE® Pear Shaped Flask, Thin Wall, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Flask with threaded neck and thin wall design.
Expand 1 Items
Corning® Disposable Spinner Flasks with Solid Caps, Corning
Supplier: Corning
The Corning 1 L spinner flask body is constructed of polystyrene, paddle and shaft from polypropylene and caps from high density polyethylene. All are made of USP Class VI and ISO 10993-18 compliant materials
Expand 4 Items
Corning® Reusable Plastic Volumetric Flasks, PMP, Class A, Corning
Supplier: Corning
PMP, translucent, with tapered PP stopper.
Expand 7 Items
Trypsinizing Flasks, Baffled, with Sidearm and Screw Caps , Ace Glass Incorporated
Supplier: Ace Glass
Trypsinizing flask for the converting of homogenous tissue samples into cell suspensions by digestion of connective tissue
Expand 2 Items
PYREX® VISTA™ Volumetric Flasks with Snap Caps, Class B, Corning
Supplier: Corning
Made of PYREX® glass, with PE snap-cap.
Expand 8 Items
KIMBLE® Incubation Flasks, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
These flasks are used for metabolic studies of biological materials. They are particularly useful in measuring C14O2 yields following incubation. Also suitable for in vitro incubations, insulin bio-assays, persulfate oxidations, and the “distillation” of any volatile acid or base.
Expand 2 Items
KIMBLE® Distilling Flasks, Round Bottom, 5-Neck, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Five-neck heavy wall round-bottom flask with vertical standard taper outer joints.
Expand 1 Items
Cell Culture Flask, GL 45, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
These KIMAX® Erlenmeyer flasks have large opening, GL 45 thread closures to make filling easier and provide tight seals during storage.
Expand 1 Items
Flask, Pear Shaped, Microscale, Single Neck, Ace Glass Incorporated
Supplier: Ace Glass
Microscale, pear-shaped, single-neck flask
Expand 3 Items
SP Bel-Art Filtering Flask with Side Arm, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Polypropylene plastic flask has side-arm at 45˚ downward angle to prevent tipping.