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.
Volumetric flasks for crude oil analysis, glass, clear
Supplier: NEUBERT VOLUME GLASSWAERE
Graduated trapezoidal shaped flasks of borosilicate glass 3.3 with glass stoppers.
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Erlenmeyer flasks, narrow or wide neck, beaded rim
Supplier: Kavalier
Made of borosilicate glass 3.3., clear.
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KIMBLE® KIMAX® Cassia Volumetric Flask, Class A, TC, with Pennyhead Glass Stopper
Supplier: DWK Life Sciences
The KIMBLE® KIMAX® Cassia Volumetric Flask used in assay of oils of cinnamon, chenopodium, cloves, spearmint and other essential oils, according to methods of the United States Pharmacopoeia and the Essential Oil Association of the USA.
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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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Erlenmeyer flasks, wide neck, with flared rim
Supplier: SciLabware
PYREX®, borosilicate glass, clear.
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Flasks, flat bottom with Quickfit® ground joints
Supplier: SciLabware
PYREX®, borosilicate glass, clear, with medium necks.
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Flasks, flat bottom, wide neck, with flared rim
Supplier: SciLabware
PYREX®, borosilicate glass, wide mouth.
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Erlenmeyer flasks, narrow or wide neck, with beaded rim
Supplier: Brand
Borosilicate glass, grade 3.3, clear.
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Volumetric flasks, class A, glass, clear, GL screw cap
Supplier: witeg Labortechnik
Borosilicate glass 3.3 brown markings.
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Erlenmeyer flasks, baffled, with membrane screw cap
Supplier: SciLabware
PYREX®, borosilicate glass.
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Volumetric flasks, class A, brown markings, USP-individual certificate
Supplier: Poulten & Graf
Borosilicate glass, clear, with PE stopper, USP certified.
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Flasks, round bottom, with standard ground joints
Supplier: GLASWARENFABRIK KARL HECHT
DURAN®, borosilicate glass, clear.
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Flasks, flat bottom with Quickfit® ground joint
Supplier: SciLabware
PYREX®, borosilicate glass, clear, with short neck.
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Flasks, flat bottom, narrow neck
Supplier: SciLabware
PYREX®, borosilicate glass, clear.



