Kolvar

Avantor erbjuder ett brett utbud av kolvar för att möta ditt laboratoriums behov. Välj päronformade, rundbottnade, flatbottnade, Kjeldahl-, koniska eller Erlenmeyerkolvar i olika volymer. Utför specialiserade procedurer med destillations-, rotationsindunstnings-, filter- och jodkolvar. Volymetriska och kvävekolvar lagrar och mäter vätskor och gaser säkert. För laboratoriets cellodlingsbehov finns trypsinerings-, kultur- och spinnerkolvar. De flesta kolvtyper är tillverkade av borosilikatglas; vissa finns även i plastmodeller. Köp kolvar i kartonger, förpackningar eller styckvis.

Erlenmeyerkolv, baffad, med skruvlock, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear, with or without PP screw cap plus PTFE membrane.

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E-kolvar, bred öppning, med avrundad kant

Supplier: Lenz Laborglas

DURAN®, borosilicate glass 3,3, 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.

Sustainable Options Available

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Päronkolv, med NS-slipning

Supplier: Lenz Laborglas

DURAN®, borosilicate glass 3.3, clear.

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Cell culture flasks with standard or filter caps, CELLSTAR®

Supplier: Greiner Bio-One

PS, sterile.

Sustainable Options Available

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Erlenmeyerkolv, vid hals, med skruvlock, Nalgene®

Supplier: Thermo Fisher Scientific

PMP (TPX), genomskinlig, med skruvlock i PP.

Sustainable Options Available

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Volumetric flasks, class A, brown markings, BLAUBRAND® ETERNA

Supplier: Brand

Borosilicate glass 3.3, with PP stopper.

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Volumetric flasks, class A, blue graduation, BLAUBRAND®

Supplier: Brand

Borosilicate glass 3.3, with glass stopper.

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Cell culture flasks, cell-repellent surface, CELLSTAR®

Supplier: Greiner Bio-One

These sterile, PS cell culture flasks have a cell-repellent surface to effectively inhibit cell attachment. Achieved through a chemical polymer modification, the surface does not degrade or leach under common cell culture conditions, rendering an ideal substrate for native cell culture experiments.

Sustainable Options Available

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Volumetric flasks, Class A, glass, clear, beaded rim, with DAkkS certificate, BLAUBRAND®

Supplier: Brand

Borosilicate glass 3.3, with beaded rim.

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b.safe Laboratory Flasks

Supplier: Bohlender

Laboratory flask made of borosilicate glass.

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Volumetric flasks, class A, glass, amber, NS glass stopper, BLAUBRAND®

Supplier: Brand

Borosilicate glass 3.3, amber, with glass stopper.

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Kolvar, plan botten, smal öppning, med avrundad kant

Supplier: Lenz Laborglas

DURAN®, borosilicate glass 3,3, clear.

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Jodtalskolv med krage och propp

Supplier: Lenz Laborglas

DURAN®, borosilicate glass.

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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.

Sustainable Options Available