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762 results for "flasks"

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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.

Buchner Filtering Flasks

Buchner Filtering Flasks

Supplier: Wards

Buchner filtering flasks are made of high quality, heavy duty borosilicate glass.

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PYREX® Erlenmeyer Flasks, Graduated, Narrow Mouth, [ST] Joint, Corning

PYREX® Erlenmeyer Flasks, Graduated, Narrow Mouth, [ST] Joint, Corning

Supplier: Corning

PYREX® borosilicate glass.

   Sustainable Options Available
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BRAND® BLAUBRAND® Volumetric Flasks, Class AS, USP, Certified, with Glass Stopper, BrandTech® Scientific

BRAND® BLAUBRAND® Volumetric Flasks, Class AS, USP, Certified, with Glass Stopper, BrandTech® Scientific

Supplier: Brandtech

BRAND® BLAUBRAND® volumetric flasks are certified Class AS and constructed to DIN EN ISO standards of Boro 3.3 glass and meet the error limits of USP/ASTM.

   Sustainable Options Available
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Flasks, Micro Volumetric, Class A, PTFE Stopper, Chemglass

Flasks, Micro Volumetric, Class A, PTFE Stopper, Chemglass

Supplier: Chemglass

Class A micro volumetric flasks feature PTFE stopper.

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Nalgene® Fernbach Culture Flask, Polycarbonate, Thermo Scientific

Nalgene® Fernbach Culture Flask, Polycarbonate, Thermo Scientific

Supplier: Thermo Fisher Scientific

For growing large-scale cultures

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Corning® Polypropylene Erlenmeyer Flasks, Corning

Corning® Polypropylene Erlenmeyer Flasks, Corning

Supplier: Corning

PP, translucent.

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PYREX® Volumetric Flasks, Class A, Low Actinic, Glass Stopper, Corning

PYREX® Volumetric Flasks, Class A, Low Actinic, Glass Stopper, Corning

Supplier: Corning

PYREX®, borosilicate glass, amber, low actinic, with tapered ground stopper.

   Sustainable Options Available
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SP Wilmad-LabGlass Short Neck Flat Bottom Flasks, SP Industries

SP Wilmad-LabGlass Short Neck Flat Bottom Flasks, SP Industries

Supplier: SP Industries

These borosilicate glass heavy-wall, single neck, flat bottom flasks have a Standard Taper outer joint.

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PYREX® Volumetric Flasks, Lifetime Red™, Graduated, Snap Cap, Class A, Corning

PYREX® Volumetric Flasks, Lifetime Red™, Graduated, Snap Cap, Class A, Corning

Supplier: Corning

PYREX® borosilicate glass, clear, snap cap.

   Sustainable Options Available
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CELLine™ Bioreactor Flasks, Wheaton

CELLine™ Bioreactor Flasks, Wheaton

Supplier: DWK Life Sciences

Wheaton manufactures a new line of high density cell culture membrane flasks for antibody and protein production. CELLine works well with secreting cell lines such as Hybridoma, CHO, NS0, SF, HEK, and BHK cells. Conventional in vivo or in vitro cell culture methods can be laborious, low density and require significant purification. CELLine dual compartment flasks separate the cell compartment from the bulk media compartment with a 10 kD MWCO dialysis membrane. This allows for longer run times, high density cultures, and a super concentrated harvest. The CELLine flasks were designed to address three areas of limitation:

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PYREX® Short Neck Boiling Flask, Round Bottom, [ST] Joint, Corning

PYREX® Short Neck Boiling Flask, Round Bottom, [ST] Joint, Corning

Supplier: Corning

Boiling flasks with full length [ST] outer joints are manufactured from borosilicate glass.

   Sustainable Options Available
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SP Wilmad-LabGlass Freeze Drying Flasks, SP Industries

SP Wilmad-LabGlass Freeze Drying Flasks, SP Industries

Supplier: SP Industries

These borosilicate glass freeze drying replacement flasks for VirTis® lyophilizing equipment have extra-wide openings for efficient shell freezing.

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Eisco LabGlass® Filtering Flasks with Integral Side Arm

Eisco LabGlass® Filtering Flasks with Integral Side Arm

Supplier: Wards

High quality conical flask with integral side arm for vacuum filtration.

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KIMAX® Round-Bottom Flask with Three Necks, Vertical Type, DWK Life Sciences

KIMAX® Round-Bottom Flask with Three Necks, Vertical Type, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

KIMAX® flask with a center neck that extends above the side necks.

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Flask, Shaker, Three Extra Deep Baffles, Ace Glass Incorporated

Flask, Shaker, Three Extra Deep Baffles, Ace Glass Incorporated

Supplier: Ace Glass

This shaker flask has a long-style neck with three extra deep baffles to enhance gas transfer when used with a rotary or reciprocating shakers

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Round Bottom Flask, Giant Extractor Apparatus, Ace Glass Incorporated

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.

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DURAN® SUPER DUTY Erlenmeyer Flask, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

The DURAN® SUPER DUTY products are characterized by a higher mechanical strength achieved by reinforcing the rim.

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Filtering Flasks, United Scientific Supplies

Filtering Flasks, United Scientific Supplies

Supplier: United Scientific Supplies

Heavy wall filtering flask includes a bolt neck with tubulation.

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KIMAX® Colorware Volumetric Flasks, Class A, Kimble Chase, DWK Life Sciences

KIMAX® Colorware Volumetric Flasks, Class A, Kimble Chase, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

The KIMAX® Colorware flasks are brighter in appearance than traditional glassware with white markings

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PYREX® Bates Volumetric Flask, Corning

Supplier: Corning

PYREX® borosilicate glass, class A.

   Sustainable Options Available
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Filtering Flasks, Heavy Wall, Chemglass

Filtering Flasks, Heavy Wall, Chemglass

Supplier: Chemglass

Erlenmeyer shaped filtering flask with standard taper outer joint.

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KIMAX® Volumetric Flasks without Stopper, Wide Mouth, Class A, Kimble Chase

KIMAX® Volumetric Flasks without Stopper, Wide Mouth, Class A, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)

Flasks feature wide mouth for easy pipet access and heavy, uniform walls for strength, durability, and safety

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CELLSTAR® Cell Culture Flasks, Cell-Repellent Surface, Greiner Bio-One

CELLSTAR® Cell Culture Flasks, Cell-Repellent Surface, Greiner Bio-One

Supplier: Greiner Bio-One

Cell culture vessels for suspension and spheroid culture.

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Volumetric Flasks, Class A, with PE Stopper, Chemglass

Volumetric Flasks, Class A, with PE Stopper, Chemglass

Supplier: Chemglass

Flasks conform to Federal Specifications NNN-F-289 for Type 1, Class “A” unserialized flasks and ASTM E-288

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Flasks, Erlenmeyer, Iodine, Stoppers, Chemglass

Flasks, Erlenmeyer, Iodine, Stoppers, Chemglass

Supplier: Chemglass

Flasks feature funnel top with stoppers.

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KIMBLE® Recovery Flasks, Heavy Wall with Standard Joint Bead, DWK Life Sciences

KIMBLE® Recovery Flasks, Heavy Wall with Standard Joint Bead, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

Single neck flask with a Standard Taper outer joint designed for easy recovery of reaction products.

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Flasks, Filtering, Heavy Wall, Chemglass

Flasks, Filtering, Heavy Wall, Chemglass

Supplier: Chemglass

Erlenmeyer shaped filtering flask with standard taper outer joint.

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PYREX® Filtering Flasks, Heavy Wall, Replaceable Tubulation, Corning

PYREX® Filtering Flasks, Heavy Wall, Replaceable Tubulation, Corning

Supplier: Corning

PYREX® borosilicate glass.

   Sustainable Options Available
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VITLAB® Volumetric Flasks with Screw Caps, Class B, BrandTech

VITLAB® Volumetric Flasks with Screw Caps, Class B, BrandTech

Supplier: Brandtech

Individually calibrated to contain at 20 °C (68 °F).

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Volumetric Saybolt Viscosity Flask, Class A, DWK Life Sciences

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.

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