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.
Filtering flasks with glass or plastic tubing connection
Supplier: SMITH SCIENTIFIC
Filtering flask, made of borosilicate glass, plastic or glass tubing connection.
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Volumetric flasks, class A, with standard joint and plastic stopper
Supplier: Kavalier
Volumetric flask, with standard ground joint plastic stopper, blue markings, Class: B, Borosilicate glass 3.3, Clear, Capacity: 200 ml, NS: 14/23, Height: 210 mm
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Flasks, pear- shaped, with standard ground joint glass stopper
Supplier: Kavalier
Borosilicate glass 3,3.
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Volumetric flasks, class A, white markings
Supplier: witeg Labortechnik
Borosilicate glass 3.3 amber, with PE stopper.
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Flasks, round bottom, with standard ground joints, SP Wilmad-LabGlass
Supplier: LAB GLASS WILMAD
Borosilicate glass 3.3, with short neck.
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Erlenmeyer flasks, with pennyhead glass stopper, KIMBLE®
Supplier: KIMBLEKONTES
Manufactured from 33 expansion, KIMAX®, low extractable borosilicate glass.
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Microcarrier spinner flasks
Supplier: BELLCO GLASS
Spinner flasks promotes the optimal growth of suspension and microcarrier culture.
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Cell culture flask with quick release cap
Supplier: SARSTEDT
Cell culture flask, PS, clear, with PE cap, hydrophobic growth surfaces for suspension and hybridoma cells.
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Fernbach culture flasks
Supplier: BELLCO GLASS
These fernbach culture flasks are made of borosilicate glass type 1, class A.
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Cell culture flask with quick release cap
Supplier: SARSTEDT
Cell culture flask, PS, clear, with PE cap, cell+ growth surfaces for sensitive adherent cells such as primary cells.
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Volumetric flasks, class A, blue or white markings
Supplier: Roth Carl
Borosilicate glass, grade 3.3, with HDPE stopper.
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Spinner flasks, adjustable hanging bar
Supplier: BELLCO GLASS
Spinner flasks, made of borosilicate glass,with PTFE impeller assembly.
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Erlenmeyer flasks, graduated, with screw cap
Supplier: BELLCO GLASS
These flasks are made of borosilicate type 1, class A with 45 mm PP screw caps and pouring rings.
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Erlenmeyer flasks, graduated, with screw cap
Supplier: BELLCO GLASS
Manufactured from type 1 class A borosilicate glass, these flasks are ideal for media storage and mixing. Long-skirted phenolic rubber lined screw cap protects flask contents from contamination.



