VWR 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.
Flasks, round bottom, wide neck, with beaded rim
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN® Borosilicate glass 3,3, clear.
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Volumetric flasks, class A, white markings, USP-individual certificate, BLAUBRAND®
Supplier: Brand
Borosilicate glass 3.3, amber, with PP or glass stopper.
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Erlenmeyer flasks with screw caps
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear, with DIN thread and red PBT closure.
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Peak performance from discovery to delivery
Precision Labware and Packaging Solutions across every setting along the entire drug development journey to make your results shine.
Flasks, pear shaped with standard ground joint
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear.
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Erlenmeyer flasks, wide neck, with beaded rim
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3,3, clear.
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Rotary evaporator receiving flasks
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear or plastic-coated.
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Flasks, round bottom with ground joint neck, BOLA
Supplier: Bohlender
PFA, transparent.
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Erlenmeyer flasks, narrow neck, with beaded rim
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear.
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Flasks, flat bottom, narrow or wide neck, with flared rim, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Flasks, pear shaped with two necks
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass.
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Flasks, round bottom, narrow or wide neck, with flared rim, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Flasks, flat bottom, narrow neck, with beaded rim
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3,3, clear.
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Advanced TC™ cell culture flasks
Supplier: Greiner Bio-One
Cell culture flasks with a standard or ventilated cap and a modified culture surface to optimise cell characteristics and functions. The improved adherence and increased growth rate improve and accelerate cell proliferation. Additionally, the Advanced TC™ surface facilitates uniform and consistent cell adherence, increases throughput and reduces cell loss, for example during automated washing stages. Free of detectable DNase, RNase and human DNA. Free of cytotoxic substances.
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Flasks, round bottom with four necks and standard ground joints, side necks angled (7°)
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
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Erlenmeyer flasks with baffles, with or without membrane screw caps, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with or without PP screw cap plus PTFE membrane.
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Flasks acc. to Kjeldahl, narrow neck, with flared rim, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Volumetric flasks for oil content determination, white markings, SILBERBRAND
Supplier: Brand
Borosilicate glass 3.3, with NS hollow glass stopper.
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Poly-D-Lysine flasks, Corning® BioCoat®
Supplier: Corning
Poly-D-Lysine (PDL) and Poly-L-Lysine (PLL) are synthetic compounds that enhance cell adhesion and protein absorption by altering surface charges on the culture substrate. In addition to promoting cell adhesion, poly-lysine surface treatments support neurite outgrowth and improve the survival of many central nervous system (CNS) primary cells in culture. As PDL and PLL are synthetic molecules, they do not stimulate biological activity in the cells cultured on them, and they do not introduce impurities carried by natural polymers.
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DURAN® Reactor, Stirred, GLS 80 Thread
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, PP, PTFE, PEEK, stainless steel.
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Erlenmeyer flasks, narrow or wide neck, with beaded rim, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Flasks, round bottom, with standard ground joint
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear.
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Nitrogen receivers (schlenk tubes)
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
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Flasks, flat bottom with standard ground joint
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear.
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Flasks, round bottom with four necks and standard ground joints, side necks angled (15°)
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
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Flasks, round bottom with four necks and standard ground joints, side necks parallel
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
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Nitrogen receivers (schlenk Tubes)
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
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Flasks, round bottom, with two necks and standard ground joints
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, with angled side neck, clear.
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Nitrogen receivers (schlenk tubes)
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
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Volumetric flasks for sugar analysis according to Kohlrausch
Supplier: HIRSCHMANN
DURAN®, borosilicate glass, conformity certified (DE-M marking).
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