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.
VWR® Heavy-Duty Wide Mouth Volumetric Flasks with PTFE Stoppers, Class A, Serialized
Supplier: VWR International
Heavy-duty wide-mouth volumetric flasks are made to the highest standards to qualify for Class A certification.
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VWR® Round-Bottom Boiling Flasks
Supplier: VWR International
Durable boiling flasks have good temperature and chemical resistance.
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VWR® Wide-Mouth Erlenmeyer Flasks
Supplier: VWR International
High Quality Borosilicate Glass.
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VWR® Volumetric Flask, Clear Glass, Class A, Serialized, with Penny Head Glass Stopper
Supplier: VWR International
Made from borosilicate 3.3 expansion glass.
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VWR® Cell Culture Flasks Treated for Increased Cell Attachment, Sterile
Supplier: VWR International
Increased cell attachment surface treatment can improve cell spreading and attachment.
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VWR® Erlenmeyer Flasks, Wide Neck
Supplier: VWR International
Made of borosilicate glass 3.3.
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VWR® Volumetric Flasks with Glass Stopper, Class A
Supplier: VWR International
These volumetric flasks are available unserialized or batch certified, and are calibrated at 20° Celsius.
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VWR® Erlenmeyer Flask with Standard Taper Outer Joint
Supplier: VWR International
High-quality durable flask featuring a ground joint and uniform wall thickness and are a great value.
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VWR® Cell Culture Flasks
Supplier: VWR International
VWR® Cell culture flasks are vacuum gas plasma treated for consistent cell attachment and growth.
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Polycarbonate Shaker Flasks, TriForest Enterprises
Supplier: TRIFOREST ENTERPRISES INC
TriForest shaker flasks are manufactured with virgin, optically clear, non leaching LEXAN® resin that retains clarity after gamma radiation.
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Filtering Flask, Microscale, Glassco
Supplier: GLASSCO LABORATORY EQUIPMENT
Flask top is tooled for a #2 neoprene filter adapter or #3 rubber stopper
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Round Bottom Flask, Angled, Triple Neck, Glassco
Supplier: GLASSCO LABORATORY EQUIPMENT
Round bottom flask with joints
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Flask, Kjeldahl, Ace Glass Incorporated
Supplier: ACE GLASS, INC.
This standard Kjeldahl style round bottom flask comes with a long neck and a reinforced standard taper top joint
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KONTES® Safety-Coated Filtering Flasks, Kimble Chase
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
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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KIMAX® Iodine Flasks with [ST] PTFE Stopper, Kimble Chase, DWK Life Sciences
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
Flasks are used in the analysis of dry shellac and shellac varnishes
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ULTRA-WARE® Filtering Flask, Kimble Chase
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
This flask is manufactured from heavy wall borosilicate glass to assure the mechanical strength needed for vacuum filtration
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