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.

Nalgene™ Rapid-Flow™ Sterile Filter Storage Bottles

Supplier: Thermo Fisher Scientific

Save time and minimize contamination with gamma-sterilized Thermo Scientific™ Nalgene™ Rapid-Flow™ Filter Storage Bottles made from virgin PS. Use with Nalgene Bottle-Top filters or as replacement/extra receptacles for filter units. Excellent as single-use storage containers.

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Flask, Digesdahl®

Supplier: Hach

Specially designed glass flask for use with Digesdahl® digestion apparatus. Each flask is calibrated individually with a 100 ml (to contain) mark.

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Volumetric flasks, trapezoidal shape, class A, blue markings

Supplier: HIRSCHMANN

DURAN®, borosilicate glass, with PE stopper, conformity certified (DE-M marking).

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Volumetric flasks, class A, blue markings

Supplier: HIRSCHMANN

DURAN®, borosilicate glass, with beaded rim, conformity certified (DE-M marking).

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Volumetric flasks, class A, USP, white markings

Supplier: HIRSCHMANN

DURAN®, borosilicate glass, amber, with PE stopper, USP certified.

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Volumetric flasks, trapezoidal shape, class A, blue markings

Supplier: HIRSCHMANN

DURAN®, borosilicate glass, with hollow glas stopper, conformity certified (DE-M marking).

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DURAN® Evaporating Flasks

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Flasks, pear shaped with standard ground joints, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Volumetric flasks, class A, white markings

Supplier: HIRSCHMANN

DURAN®, borosilicate glass, amber, with glass stopper, conformity certified (DE-M marking).

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Volumetric flasks, class A, white markings

Supplier: HIRSCHMANN

DURAN®, borosilicate glass, amber, with PE stopper, conformity certified (DE-M marking).

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Flasks, round bottom with standard ground joint, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Nitrogen receivers (schlenk tubes)

Supplier: Lenz Laborglas

DURAN®, borosilicate glass, clear.

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Cell culture flasks, Corning® Primaria™

Supplier: Corning

PS, tissue culture-treated, sterile, non-pyrogenic.

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Flasks, flat bottom, with standard ground joints, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3,3, clear.

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Culture shake flasks, with baffles, KIMBLE®

Supplier: DWK Life Sciences

These baffled culture shake flasks are designed for use with rotary and reciprocating shakers where baffle indents provide greater turbulence to improve oxygen transfer rates or aeration.