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Kolven

VWR offers a wide variety of flasks to meet your labware needs. Select pear shaped, round bottom, flat bottom, Kjeldahl, conical or Erlenmeyer flasks, hip flasks, drinking flask, plastic flask, stainless steel flask 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, glass, spherical joint

Supplier: witeg Labortechnik

These flasks are uncoated and made of borosilicate glass.

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Jood flessen met kraag en jood stop, Quickfit®

Jood flessen met kraag en jood stop, Quickfit®

Supplier: SciLabware

PYREX®, borosilicaatglas, helder.

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Plastic coated filtration flasks, with assembly set made from PP

Plastic coated filtration flasks, with assembly set made from PP

Supplier: witeg Labortechnik

DURAN® with plastic sleeve, with hose connector assembly made from PP.

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Flessen, vlakke bodem met NS hals, Quickfit®

Flessen, vlakke bodem met NS hals, Quickfit®

Supplier: SciLabware

PYREX®, borosilicaatglas, helder, met korte hals.

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Flasks acc. to Kjeldahl

Flasks acc. to Kjeldahl

Supplier: Kavalier

Borosilicate glass 3.3.

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Nitrogen flasks, round bottom with NS stopcock

Supplier: QVF LABORTECHNIK

Borosilicate glass 3.3.

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Flessen, peervormig met NS hals

Flessen, peervormig met NS hals

Supplier: SciLabware

PYREX®, borosilicaatglas, helder.

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Flesjes, peervormig, met standaard geslepen glazen stop

Flesjes, peervormig, met standaard geslepen glazen stop

Supplier: Kavalier

Borosilicate glass 3,3.

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Flasks acc. to Kjeldahl with standard ground joint

Flasks acc. to Kjeldahl with standard ground joint

Supplier: SciLabware

Borosilicate glass 3.3.

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Flask, Iodine

Supplier: WEPA PUALUS AND THEWALT

Iodine flask with NS, wide neck made of borosilicate glass, with NS and lid stopper.

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Flessen, Florentine met NS hals

Flessen, Florentine met NS hals

Supplier: SciLabware

PYREX®, borosilicaatglas.

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Flasks, round bottom, with standard ground joints

Flasks, round bottom, with standard ground joints

Supplier: GLASWARENFABRIK KARL HECHT

DURAN®, borosilicate glass, clear.

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Maatkolven, klasse B

Maatkolven, klasse B

Supplier: SMITH SCIENTIFIC

Borosilicate glass, with plastic stopper.

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Volumetric flasks, class A, clear

Volumetric flasks, class A, clear

Supplier: witeg Labortechnik

Borosilicate glass 3.3, with PE stopper.

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Volumetric flasks, class A, blue markings

Supplier: NEUBERT VOLUME GLASSWAERE

Borosilicate glass, grade 3.3, with PE stopper.

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Rondbodemkolf, brede hals met verwijde rand

Rondbodemkolf, brede hals met verwijde rand

Supplier: SciLabware

PYREX®, borosilicaatglas, brede hals.

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Flasks, round bottom, with three necks and standard ground joints

Supplier: NEUBERT VOLUME GLASSWAERE

Borosilicate glass 3.3, clear, with angled side necks.

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Volumetric flasks, class A, brown markings, USP-individual certificate

Volumetric flasks, class A, brown markings, USP-individual certificate

Supplier: Poulten & Graf

Borosilicate glass, clear, with PE stopper, USP certified.

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Volumetric flasks, class A, glass, clear, ISO-thread and screw caps

Supplier: NEUBERT VOLUME GLASSWAERE

Borosilicate glass with ISO thread and screw cap

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Volumetric flasks, class A, amber markings

Volumetric flasks, class A, amber markings

Supplier: Poulten & Graf

Borosilicate glass 3.3 with beaded rim.

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Volumetric flasks for sugar analysis

Volumetric flasks for sugar analysis

Supplier: Kavalier

Borosilicate glass, clear.

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Rondbodemfles, smalle hals met verwijde rand

Rondbodemfles, smalle hals met verwijde rand

Supplier: SciLabware

PYREX®, borosilicate glass.

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Rondbodemflessen met NS hals, Quickfit®

Rondbodemflessen met NS hals, Quickfit®

Supplier: SciLabware

PYREX®, borosilicate glass, medium neck.

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Volumetric flasks, class A, blue markings

Volumetric flasks, class A, blue markings

Supplier: Poulten & Graf

Borosilicate glass 3.3 with PP stopper.

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Maatkolven, klasse B, witte schaalverdeling, DURAN®

Maatkolven, klasse B, witte schaalverdeling, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicaatglas 3.3, helder, met PE-stop.

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Volumetric flasks, class A, Duran glass, NS plastic stopper

Volumetric flasks, class A, Duran glass, NS plastic stopper

Supplier: KOEHLER TECHNISCHE PRODUKTEN

Volumetric flasks are made of borosilicate glass with NS plastic (PE) stopper.

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Maatkolven, klasse A, wit schaalverdeling, DURAN®

Maatkolven, klasse A, wit schaalverdeling, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear, with PE stopper, without certificate of conformity.

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Maatkolven, klasse A,  witte graduatie

Maatkolven, klasse A, witte graduatie

Supplier: SciLabware

PYREX®, borosilicate glass, with PE stopper.

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Volumetric flasks, class A, white markings

Volumetric flasks, class A, white markings

Supplier: witeg Labortechnik

Borosilicate glass 3.3, amber, with glass stopper.

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Flasks, round bottom, with standard ground joint and septum side neck, Quickfit®

Flasks, round bottom, with standard ground joint and septum side neck, Quickfit®

Supplier: SciLabware

PYREX®, borosilicate glass, with two necks.

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