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.
High-Efficient Erlenmeyer Flasks With Tube
Supplier: NEST SCIENTIFIC
The high-efficient Erlenmeyer flask (with tube) is designed to eliminate pipeline design, assembly, sterilization and other operations and improving production efficiency. It is ideal for shaker culture applications and can be used for scale-up culture of suspension cells.
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Flask Mug, Borosilicate, United Scientific Supplies
Supplier: United Scientific Supplies
Crafted from high-quality borosilicate glass, this flask-shaped mug features enameled graduations on one side and the molecular structure of caffeine on the other.
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Boiling Flasks, Round Bottom, Borosilicate Glass, United Scientific Supplies
Supplier: United Scientific Supplies
Boiling flasks designed for heating mantles.
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Multi-layer Cell Culture Flasks, TC-Treated, Sterile
Supplier: GVS FILTER TECHNOLOGY
GVS Multi-layer cell culture flasks are available with vent cap or seal cap. All flasks are TC-treated and sterile.
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Synthware Four-Neck Round-Bottom Flasks, Angled, Kemtech America
Supplier: Kemtech America
Heavy wall design.
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Recovery Flasks, Pear Shaped, Borosilicate Glass, United Scientific Supplies
Supplier: United Scientific Supplies
Heavy-wall recovery flasks are ideal for use with rotary evaporators.
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Erlenmeyer Flasks, Closed System
Supplier: NEST SCIENTIFIC
For aseptic transfer of culture medium and cell culture solution.
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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.
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Narrow Mouth Erlenmeyer Flask, United Scientific Supplies
Supplier: United Scientific Supplies
High-quality large volume borosilicate beakers.
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Synthware Round-Bottom Flasks with Three Necks, Angled
Supplier: Kemtech America
Round bottom with [ST] joints.
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Advanced TC™ Treated Cell Culture Flask, Filter Cap, Sterile, Greiner Bio-One
Supplier: Greiner Bio-One
Advanced Tissue Culture (TC™) treated Cell Culture Flasks, made from virgin polystyrene, allow for optimal cultivation conditions for sensitive cells and cells cultivated under restricted growth conditions.
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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.
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Flasks, Volumetric, Red Stained, Class A, Wide Mouths, Heavy Duty, Heavy Wall, Large Numbers, Flat Bottoms, PTFE Stoppers, Chemglass
Supplier: Chemglass
Low actinic red stained glass provides protection to light sensitive solutions.
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Volumetric Flasks, Class B, with Snap Cap, United Scientific Supplies
Supplier: United Scientific Supplies
Durable, machine-blown body with heavy beaded tubing neck.
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Synthware Pear-Shaped Flasks with Two Necks, Kemtech America
Supplier: Kemtech America
Pear-shaped with joints.
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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.



