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U heeft gezocht op: Kolommen voor chromatografie

Chromatography columns separate molecules within mixtures during gas or liquid chromatography. Filled with stationary phase compositions or chemical compounds, the prepacked options reduce the preparing time required. The vertical pieces are able to withstand extreme temperatures and pressure fluctuations experienced when the mobile phase is forced through the medium. Meet preparative and analytical laboratory procedures with the chromatography columns to separate dissimilar moving components based on individual solvent polarity, composition, and size. The right chromatography control system allows to automate the delivery of cleaning, sanitizing and conditioning buffers to the packed column, and can enable to cycle the chromatography column several times during the batch, requiring smaller columns and subsequent lower capital investment.

Chromatography columns separate molecules within mixtures during gas or liquid chromatography. Filled with stationary phase compositions or chemical compounds, the prepacked options reduce the preparing time required. The vertical pieces are able to withstand extreme temperatures and pressure fluctuations experienced when the mobile phase is forced through the medium. Meet preparative and analytical laboratory procedures with the chromatography columns to separate dissimilar moving components based on individual solvent polarity, composition, and size. The right chromatography control system allows to automate the delivery of cleaning, sanitizing and conditioning buffers to the packed column, and can enable to cycle the chromatography column several times during the batch, requiring smaller columns and subsequent lower capital investment.


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Product Image-HI80-10-010-5

Avantor® Hichrom HI-DEX DET Beta, GC Columns

Leverancier: Avantor
Omschrijving: Useful for the analysis of chiral compounds in fragrances, pesticides and pharmaceuticals in which the determination of the ratio of enantiomers in a sample is necessary.

Product Image-HI04-53-050-30G10

Avantor® Hichrom HI-SE52, GC Columns

Leverancier: Avantor
Omschrijving: General purpose column for solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, triglycerides, pesticides, poly-waxes, etc.

Product Image-HI88-32-015-15

Avantor® Hichrom HI-8 HT, GC Columns

Leverancier: Avantor
Omschrijving: High Temperature general purpose column ideal for PCBs compounds, Pesticides, environmental analysis.

Image Unavailable-HI99-53-DHT-5

Avantor® Hichrom, Retention Gap/Precolumn, HMDS Deactivated High Temperature Fused Silica

Leverancier: Avantor
Omschrijving: HMDS deactivated high temperature fused silica retention gap / precolumn. Deactivation mainly for apolar solvents.

Product Image-VYD-4ODS-150D

Vydac ODS, HPLC columns

Leverancier: Avantor
Omschrijving: Vydac is a registered trademark of W.R.Grace and Co.

Product Image-HI40-32-010-10

Avantor® Hichrom HI-BIODIESEL 105, GC Columns

Leverancier: Avantor
Omschrijving: Application specifc column for free and total glycerine (phase stable up to 380 °C) and for FAMEs in biodiesel analysis.

Product Image-HI41-32-100-30

Avantor® Hichrom HI-BIODIESEL 110, GC Columns

Leverancier: Avantor
Omschrijving: Application specifc column for free and total glycerine (phase stable up to 380 °C) and for FAMEs in biodiesel analysis.

Product Image-HI62-32-025-50

Avantor® Hichrom HI-SOLVE 1, GC Columns

Leverancier: Avantor
Omschrijving: Application specifc columns developed for complex solvents mixtures analysis. HI-SOLVE 2 is ideal for aromatics and oxygenates in gasoline.

Product Image-6059-07

Multimode ionenuitwisseling (IEX) chromatografiehars, labkolom, J.T.Baker® BAKERBOND® PolyPEI™

Leverancier: Avantor
Omschrijving: De J.T.Baker® BAKERBOND® PolyPEI™ multimode ionenuitwisseling (IEX) chromatografiehars werkt als een zwakke anionuitwisselingshars met een verbeterde selectiviteit voor superieure scheiding in proceschromatografietoepassingen.

Product Image-6064-25

Gemengde modus Hydrofobe interactiechromatografie (HIC) hars, labkolom, J.T.Baker® BAKERBOND® Poly Hi-Propyl™

Leverancier: Avantor
Omschrijving: De J.T.Baker® BAKERBOND® Poly Hi-Propyl™ gemengde modus Hydrofobe interactiechromatografie (HIC) hars biedt een verbeterde selectiviteit voor superieure scheiding in proceschromatografietoepassingen.

Image Unavailable-7310-07

SPE-kolommen, J.T.Baker®, BAKERBOND spe™ Sephadex® G-25

Catalogus nummer: (7310-07)
Leverancier: Avantor
Omschrijving: BAKERBOND spe™ kolommen zijn kolommen voor eenmalig gebruik van PP, voorverpakt met sorbenten met een hoge capaciteit ingesloten tussen twee 20 µm PE-frits.
UOM: 1 * 30 ST
Product Image-EXL-113-1003U

Avantor® ACE® Excel® C4, HPLC/UHPLC Columns, Analytical, 3 µm

Leverancier: Avantor
Omschrijving: These ultra-inert Avantor® ACE® Excel® C4 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Product Image-EXL-126-2502U

Avantor® ACE® Excel® AQ, HPLC/UHPLC Columns, Analytical, 5 µm

Leverancier: Avantor
Omschrijving: Avantor® ACE® Excel® AQ columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.

Product Image-POLY10010250A

Polygosil 100-10, HPLC Columns

Catalogus nummer: (POLY10010250A)
Leverancier: Avantor
Omschrijving: Irregular silica phases for analytical applications.
UOM: 1 * 1 ST
Product Image-P10ODS3-300AF

Avantor® Partisil ODS3, HPLC Columns

Leverancier: Avantor
Omschrijving: Avantor® Partisil® was one of the first commercially available irregular silicas with a large surface area giving it a high loading capacity.

Product Image-EXSAX-5-250P

Exsil SAX, HPLC Columns

Catalogus nummer: (EXSAX-5-250P)
Leverancier: Avantor
Omschrijving: Exsil HPLC columns are a useful alternative to the classical spherical HPLC silicas.
UOM: 1 * 1 ST
Bel voor prijs
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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