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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-HI53-25-025-30G5

Avantor® Hichrom HI-PLUS 75, GC Columns

Leverancier: Avantor
Omschrijving: Offering a range of selectivities with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.

Product Image-HI67-25-015-15

Avantor® Hichrom HI-DEX DAC Gamma, 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-HICH87601

Avantor® Alltima HP C18, HPLC Columns, 3 µm

Leverancier: Avantor
Omschrijving: Avantor® Alltima HP phase C18 columns are classic reverse phase retention and selectivity.

Product Image-HICH87832

Avantor® Alltima HP, HPLC Columns, C18-AQ, 3 µm

Leverancier: Avantor
Omschrijving: Avantor® Alltima HP columns combine a range of different phase chemistries with high purity silica. Avantor® Alltima HP columns contain the highest carbon load for superior retention and loadability.

Product Image-HI13-53-010-10

Avantor® Hichrom HI-WAX HT, GC Columns

Leverancier: Avantor
Omschrijving: High Temperature unique PEG phase. Extend the temperature limits of your FAST-GC and GCxGC methods while using a polar WAX phase.

New Product

Product Image-ACE-HTP5-0102

Avantor® ACE®, HPLC/UHPLC Columns, HTP-MS Cartridge Columns

Leverancier: Avantor
Omschrijving: Avantor® ACE® HTP-MS columns are designed for high throughput LC-MS applications. Ideal for laboratories screening multiple samples by LC-MS. Retains hydrophobic and slightly polar analytes.

Product Image-POLY-5C18-150A

Polygosil 60-5 C18, HPLC Columns

Catalogus nummer: (POLY-5C18-150A)
Leverancier: Avantor
Omschrijving: Irregular silica phases for analytical applications.
UOM: 1 * 1 ST
Product Image-FM15965E

Avantor® Genesis, HPLC Columns, Cyano

Leverancier: Avantor
Omschrijving: Avantor® Genesis phases are based on high purity metal-free spherical silica. They are suitable for the analysis of a wide range of analytes.

Product Image-EXL-1714-1003U

Avantor® ACE® Excel® NH₂, HPLC/UHPLC Columns, Analytical, 1,7 µm

Leverancier: Avantor
Omschrijving: These columns with proprietary bonding technology provide high robustness with excellent column lifetimes.

Product Image-87701/N

Avantor® Alltima HP, HPLC Columns, C18-HL, 5 µm

Leverancier: Avantor
Omschrijving: Avantor® Alltima HP columns contain the highest carbon load for superior retention and loadability.

Product Image-218GD54MS/N

Vydac 218MS C18, HPLC columns

Leverancier: Avantor
Omschrijving: Vydac MS columns are a later development from Grace for the reversed phase HPLC separation of biomolecules.

Product Image-HICH269012

Avantor® Hichrom Anion/S, Anion exchange HPLC columns

Leverancier: Avantor
Omschrijving: Avantor® Hichrom Anion/S columns are based on 10 µm silica with quaternary ammonium ion-exchange groups. These columns are optimised for non-suppressed conductivity detection and are best suited for routine separations of chloride, bromide, nitrate and sulphate.

Product Image-HICH87607

Avantor® Alltima HP, HPLC columns, C18-Amide, 3 µm

Catalogus nummer: (HICH87607)
Leverancier: Avantor
Omschrijving: Avantor® Alltima HP columns has polar-embedded phase with extremely low bleed.
UOM: 1 * 1 ST
Product Image-302IC4.6

Vydac 302IC, anion exclusion HPLC columns

Leverancier: Avantor
Omschrijving: Vydac 302IC is a low capacity anion-exchange (quaternary amine) material based on a high purity 10 µm large pore size silica.

Image Unavailable-7518-08

SPE-kolommen voor speciale toepassingen, J.T.Baker®, BAKERBOND spe™ PAH Soil

Catalogus nummer: (7518-08)
Leverancier: Avantor
Omschrijving: Deze vaste-fase-extractiekolom is ontworpen voor de extractie en reiniging van polyaromatische koolwaterstoffen (PAH) uit grond, inclusief de 16 prioritair vervuilende EPA PAH's en voor diverse toepassingen die verschillende SPE-kolommen gebruiken.
UOM: 1 * 30 ST

Certificaten


Image Unavailable-7490-08

SPE-kolommen voor speciale toepassingen, J.T.Baker®, BAKERBOND spe™ PAH Aqua

Catalogus nummer: (7490-08)
Leverancier: Avantor
Omschrijving: Deze vaste-fase-extractiekolommen zijn ontworpen voor de extractie en reiniging van polyaromatische koolwaterstoffen (PAH) uit water, inclusief de 16 prioritair vervuilende EPA PAH's en voor diverse toepassingen die verschillende SPE-kolommen gebruiken.
UOM: 1 * 30 ST

Certificaten


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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