You searched for: 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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Pear-Shaped Boiling Flasks, Heavy Wall, Chemglass

Supplier: Chemglass

Pear shape, heavy wall flask with a [ST] outer joint.

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Biox Tissue Culture Flasks

Supplier: TWD Scientific

High quality polystyrene cell culture flasks are sterile, stackable, and a great value.

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Spinner Flask, Water Jacketed, Bioprocess, Chemglass

Supplier: Chemglass

Water jacketed, flat bottomed spinner flasks consist of a water jacketed spinner flask and a microcarrier style impeller with glass shaft that extends through the cap and PTFE paddle.

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Flasks, Heavy Wall, Round Bottom with Three Necks, Jacketed, Chemglass

Supplier: Chemglass

Round bottom, heavy wall, three-neck flasks feature a standard taper.

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Volumetric Flasks, Class A, Wide Mouth, Heavy Duty, Chemglass

Supplier: Chemglass

Wide mouth design facilitates mixing, pipette access, sampling and filling

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High Efficiency Erlenmeyer Flasks, Polycarbonate, Baffled Bottom

Supplier: NEST SCIENTIFIC

High-efficiency, large-volume culture flasks allow cells to show strong viability with large expression amount of proteins in the culture of mammalian cells and insect cells. During the culturing process, the use rate of the shaker is significantly increased, and the survival rate and viability of cells are both dramatically elevated. NEST culture flasks also provide high repeatability, which allows highly inter-batch consistency of cell growth and yield.

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Flasks, Heavy Wall, Round Bottom, Threaded Inlet, Chemglass

Supplier: Chemglass

Heavy wall flask with a standard taper outer joint and a number seven.

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Volumetric Flasks with [ST] PTFE Stopper, Class A, Hirschmann

Supplier: Hirschmann

Flasks feature a fine white graduation line and marking spot

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Eisco Glass Volumetric Flasks with PE Stopper, Class A, Includes Calibration Certificate

Supplier: Wards

Class A borosilicate glass Volumetric flasks with PE stoppers and calibration certificates.

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Round-Bottom Boiling Flasks with Two Necks, Heavy Wall, Chemglass

Supplier: Chemglass

Round bottom, heavy wall, two-neck flask with [ST] outer joints on both the center neck and 20°-angled side neck

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Flasks, Heavy Wall, Round Bottom, Single Neck, Chemglass

Supplier: Chemglass

Round bottom, heavy wall single short neck flask with a standard taper outer joint.

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Vee Gee Micro Volumetric Flasks

Supplier: Heathrow Scientific

These micro volumetric flasks feature machine-blown bodies and heavy-beaded, heavy-tubing necks that are tooled for standard taper glass stoppers.

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Synthware Round-Bottom Flasks with Three Necks, Angled

Supplier: Kemtech America

Round bottom with [ST] joints.

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Flasks, Heavy Wall, Round Bottom, 2-Necks, Chemglass

Supplier: Chemglass

Two neck flasks with standard taper outer joint.

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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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Cell Culture Flasks, T-25

Supplier: SARSTEDT INC

SARSTEDT offers a wide range of flasks, dishes and plates made of high-quality, transparent polystyrene. Many formats are available with all three growth surfaces. Every container can be easily identified by SARSTEDT’s color-guided system, the batch number and the expiration date even after it has been removed from the packaging.

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PYREX® Flat-Bottom Boiling Flasks, Long Neck, Corning

Supplier: Corning

Manufactured from borosilicate glass.

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Shaker Flasks with Six Standard Baffles, Delong® Style Neck, Chemglass

Supplier: Chemglass

Flask has 6 baffles, 3 baffles on the lower outside edge of the flask and 3 baffles on the bottom surface of the flask to maximize oxygen transfer to the culture medium when used on an orbital shaker.

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Flasks, Heavy Wall, Round Bottom, Side Tubulation, Chemglass

Supplier: Chemglass

Round bottom, heavy wall flask with standard taper outer joint.

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Flasks, Heavy Wall, Round Bottom, Single Neck, 2 to 20 L, Chemglass

Supplier: Chemglass

Round bottom, heavy wall single short neck flask with a standard taper outer joint.

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Flasks, Heavy Wall, Round Bottom, Single Neck, 500 ml to 1 L, Chemglass

Supplier: Chemglass

Round bottom, heavy wall single short neck flask with a standard taper outer joint.

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Flasks, Heavy Wall, Round Bottom, 3-Necks, Half Jacketed, PTFE Stopcocks, Chemglass

Supplier: Chemglass

Three-neck flasks with standard taper outer joints on the center neck and vertical side necks.

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Fernbach Culture Flasks with Baffles, Chemglass

Supplier: Chemglass

These flasks are designed for culturing organisms that require a large surface area to volume ratio. They have three baffles on the lower outside edge to help oxygen transfer to the culture medium.