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.
Flasks, flat bottom with standard ground joint
Supplier: Lenz Laborglas
DURAN®, borosilicate glass 3.3, clear.
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Volumetric flasks, trapezoidal shape, class A, blue markings, BLAUBRAND®
Supplier: Brand
Borosilicate glass 3,3 with PP or glass stopper.
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Flasks, round bottom, with two necks and standard ground joints
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with angled side neck, clear.
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Volumetric flasks, class A, white markings, USP batch certificate, BLAUBRAND®
Supplier: Brand
Borosilicate glass 3.3, amber, with amber glass stopper or PP stopper.
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Flasks, round bottom with three necks and standard ground joints
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with two parallel side necks, clear.
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Flasks, round bottom with four necks and standard ground joints, side necks angled (7°)
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear.
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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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Ultra Yield™ Flasks
Supplier: THOMSON INSTRUMENT
Thomson's Ultra Yield™ flasks are so named because these flasks actually enhance the growth of E.coli as well as other microbial cells.
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Round bottom flasks with standard glass ground joint
Supplier: Lenz Laborglas
DURAN® borosilicate glass 3.3, amber.
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Carboxyl cell culture flasks, Corning® PureCoat™
Supplier: Corning
PS, with blue screw cap.
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VWR®, Flasks, Round Bottom, with Three Necks and Standard Ground Joints
Supplier: VWR Collection
Borosilicate 3.3 glass, clear, with two angled side necks.
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VWR®, Flasks, Round Bottom, with Three Necks and Standard Ground Joints
Supplier: VWR Collection
Borosilicate 3.3 glass, clear, with two parallel side necks.
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Flasks, round bottom with four necks and standard ground joints, side necks parallel
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear.
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Flasks, round bottom with four necks and standard ground joints, side necks angled (15°)
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, 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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Optimum Growth Flask
Supplier: THOMSON INSTRUMENT
Optimum Growth™ flasks (patented) give excellent growth and expression for both mammalian and insect cell lines.
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#: 20864.320
: VWR Chemicals
#: 83640.320
: VWR Chemicals
#: 31770.294
: VWR Chemicals
#: 83645.320
: VWR Chemicals