Filter Flasks
Avantor supplies filter flasks for vacuum filtration that feature heavier walls to insure mechanical strength. Select borosilicate glass, one-piece molded nalgene, or polypropylene models with a hose barb for connection to flexible tubing. Choose autoclavable flasks of varying capacities and graduation ranges, including microscale options. Some products include rubber stoppers and enamel graduated markings for approximate volumes. Many filter flasks are designed to ASTM specifications. Purchase items individually or in packs or cases.
Nalgene® Filtering Flasks, Polypropylene, Thermo Scientific
Supplier: Thermo Fisher Scientific
One-piece molded for strength and stability
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Vee Gee Filtering Flasks
Supplier: Heathrow Scientific
Filtering flasks are constructed of heavy wall borosilicate glass in order to withstand high vacuum applications.
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Flask, Filtering, Heavy Wall, Ace Glass Incorporated
Supplier: Ace Glass
This flask has a tooled neck for a uniform stopper fit
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Whatman™ MV050 Series Vacuum Filtration Apparatus, Whatman products (Cytiva)
Supplier: Cytiva
MV series vacuum filtration devices are made of stainless steel, which is especially suitable for microbiological applications.
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Eisco Glass Filter Flasks, Pack of 2
Supplier: Wards
Pack of two filter flasks with heavy walls and integral side arm made of borosilicate glass.
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Filtering Bottle, United Scientific Supplies
Supplier: United Scientific Supplies
High-quality large volume filtering flask.
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PYREX® Filtering Flasks, Heavy Wall with Tubulation, Corning
Supplier: Corning
PYREX® borosilicate glass.
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Filtering Flasks, Heavy Wall
Supplier: CHEM SCIENCE INC CA
Erlenmeyer shaped filtering flask with standard taper outer joint.
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PYREX® Filtering Flasks, Graduated, Heavy Wall, Corning
Supplier: Corning
Made of PYREX® borosilicate glass.
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PYREX® Filtering Flasks, Heavy Wall, Replaceable Tubulation, Corning
Supplier: Corning
PYREX® borosilicate glass.
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PYREX® VISTA™ Micro Filtering Flasks, Corning
Supplier: Corning
Made of borosilicate glass.
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Eisco LabGlass® Filtering Flasks with Plastic Fitted Integral Side Arm, Heavy Wall
Supplier: Wards
High quality conical flask features heavy wall design and plastic fitted integral side arem for extra stong vaccume filtration.
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Filtering Bottle
Supplier: United Scientific Supplies
Thick glass walls and sturdy construction for vacuum filtration.
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PYREXPLUS® Plastic-Coated Filtering Flasks, Graduated, Heavy Wall, Corning
Supplier: Corning
PYREXPLUS® coated.
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Flasks, Filtering, Heavy Wall, Chemglass
Supplier: Chemglass
Erlenmeyer shaped filtering flask with standard taper outer joint.
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Catalog #: CA21905-026
Supplier: Kimberly-Clark