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.

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SP Wilmad-LabGlass Volumetric Flasks with Penny Head Stoppers, Class A, SP Industries

Supplier: SP Industries

These borosilicate glass volumetric flask sizes comply with requirements for Type 1, Class A "Unserialized flasks"

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Evaporator Flasks, Indented, Ace Glass Incorporated

Supplier: Ace Glass

These flasks are also referred to as drying flasks

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Flask, Filtering, Heavy Wall, Ace Glass Incorporated

Supplier: Ace Glass

This heavy wall filtering flask has a single center neck with reinforced [ST] 24/40 outer joint and a side "olive" style hose connection outlet with a glass stopcock

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Flask, Kjeldahl, Ace Glass Incorporated

Supplier: Ace Glass

This standard Kjeldahl style round bottom flask comes with a long neck and a reinforced standard taper top joint

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PYREX® Erlenmeyer Flasks, Wide Mouth, Corning

Supplier: Corning

Flasks made of PYREX® borosilicate glass, graduated.

Sustainable Options Available

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Nalgene® Erlenmeyer Flasks, Polypropylene, Thermo Scientific

Supplier: Thermo Fisher Scientific

Wide-mouth flasks are built with heavy walls for hard use and a wide base for stability.

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KIMAX® Erlenmeyer Flasks, Narrow Mouth, Reinforced Beaded Top, Capacity Scale, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Versatile flasks for general laboratory use.

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KONTES® Safety-Coated Filtering Flasks, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Flasks are manufactured from heavy-wall borosilicate glass and bonded to a plastic safety coating for extra safety during vacuum filtration

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PYREX® Fernbach Culture Flask, Delong Neck, Corning

Supplier: Corning

Fernbach-style culture flask is ideal for culturing organisms that require a large surface area-to-volume ratio, and in serum production

Sustainable Options Available

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Shake Flasks, Wheaton

Supplier: DWK Life Sciences (KIMBLE)

Wheaton Erlenmeyer Shake Flasks are ideal for all suspension cell cultures, including baculovirus, microbial and algae cultures, as well as media preparation, storage, and all related applications.

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KIMBLE® Micro Volumetric Flasks, Class A, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

These Class A threaded flasks can be used as an accessory for Microscale Williamson kits.

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Corning® 2 L Polycarbonate Erlenmeyer Flask, Corning

Supplier: Corning

Corning Erlenmeyer Flasks with graduations are now available as closed system solutions.

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PYREX® Volumetric Flask with Glass [ST] Stopper, Class A, Corning

Supplier: Corning

These PYREX® 5 ml volumetric flasks provide improved lab convenience, broad selection, and precise volume measurement.

Sustainable Options Available

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Nephelo Culture Flasks, DWK Life Sciences (KIMBLE)

Supplier: DWK Life Sciences (KIMBLE)

Culture flask with a sidearm for insertion into a nephelometer, colorimeter, or spectrometer. Bacterial or protein cell production can be monitored in situ.