Print…

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.


2 105  results were found

Verfijn resultaten Sorteren bij
SearchResultCount:"2105"

Sort Results

List view Easy View (new)

Rate These Search Results

Image Unavailable-140000071.

FlashPure EcoFlex Diol Cartridges

Leverancier: BUCHI
Omschrijving: FlashPure EcoFlex cartridge filled with spherical sorbent. FlashPure cartridges offered in a wide range of sizes, covering different stationary phases, particle sizes and geometries.

Product Image-568-0464

Capillaire kolommen, CYDEX-B

Leverancier: Trajan Scientific and Medical
Omschrijving: Ideal for separation of enantiomeric compounds found in natural products.

Product Image-568-0272

Capillary columns, BP624

Leverancier: Trajan Scientific and Medical
Omschrijving: A polar phase used for EPA volatile organics analysis (EPA 624, SW-846 8240/8260), alcohol analysis and for USP G43.

Image Unavailable-TCAT642-0501R

Cerex® ETGS SPE Column

Catalogus nummer: (TCAT642-0501R)
Leverancier: Tecan
Omschrijving: Specialized silica-based anion exchange chemistry designed for ETG/ETS testing in biofluids.
UOM: 1 * 96 ST
Image Unavailable-TCAT610-0101R

Cerex® TRACE-N SPE Columns

Leverancier: Tecan
Omschrijving: End-capped C18 chemistry.

Image Unavailable-TCAT676-0201R

Cerex® WWP SPE Columns

Leverancier: Tecan
Omschrijving: Microparticulate water wettable polymer provides great chemical stability and ideal for synthetic cannabinoids analysis.

Product Image-568-0328

Capillary columns, BP5MS

Leverancier: Trajan Scientific and Medical
Omschrijving: Optimised silphenylene content for general purpose MS analyses. Perfect for 5% MS analysis. Non polar, 5% equivalence. Low bleed, great inertness.

Product Image-GENO786-1024

Desalting column, G-Trap™ GT

Leverancier: G-Biosciences
Omschrijving: G-Trap™ GT desalting columns are prepacked ready to use columns for separation of low molecular weight substances from high molecular weight substances based on size exclusion chromatography. Mostly used for removal of salt or buffer exchange before or after different chromatographic steps. They can also be used for separation of proteins based on their sizes.

Image Unavailable-ENZOBMLKI1000001

Desalting column and resin

Catalogus nummer: (ENZOBMLKI1000001)
Leverancier: ENZO LIFE SCIENCES
Omschrijving: 5 ml polypropylene disposable column and 1 g P6 desalting resin.
UOM: 1 * 1 EA
Product Image-GENO786-1290

Empty FPLC columns, G-TRAP™

Leverancier: G-Biosciences
Omschrijving: These empty columns are designed for fast protein liquid chromatography.

Image Unavailable-TCAT30168411

Cerex® Atlas® SPE Columns

Leverancier: Tecan
Omschrijving: A hydrophilic/Lipophilic balanced chemistry offering selectivity to a wide range of analytes. It provides enhanced selectivity for polar species, also comes in larger particle for more viscous samples. A direct alternative to Waters Oasis® HLB and Phenomenex Strata X.

Image Unavailable-TCAT412-0353C

Cerex® HPSAX SPE Columns

Leverancier: Tecan
Omschrijving: Polymeric strong anionic exchange chemistry.

Image Unavailable-TCAT687-0101R

Cerex® PSCX SPE Column

Catalogus nummer: (TCAT687-0101R)
Leverancier: Tecan
Omschrijving: Water-wettable polymer with strong cationic exchange chemistry for bases and aggressive matrix cleanup.
UOM: 1 * 96 ST
Image Unavailable-TCAT675-0201R

Cerex® PWCX SPE Column

Catalogus nummer: (TCAT675-0201R)
Leverancier: Tecan
Omschrijving: Polymeric, weak cation exchange chemistry for strong bases.
UOM: 1 * 96 ST
Image Unavailable-TCAT637-0101R

Cerex® OFQC SPE Column

Catalogus nummer: (TCAT637-0101R)
Leverancier: Tecan
Omschrijving: A proprietary polymer resin blend of ion exchange chemistry providing unique selectivity. Especially designed for scientists working with oral fluid matrixes.
UOM: 1 * 96 ST
Image Unavailable-TCAT613-0051R-NBE

SPE Column, NBE MAESTRO

Catalogus nummer: (TCAT613-0051R-NBE)
Leverancier: Tecan
Omschrijving: Silica-based sorbent with C18 bonding in proprietary coverage.
UOM: 1 * 96 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.
Dit artikel is geblokkeerd voor uw organisatie. Neem contact op met uw inkoopafdeling voor meer informatie
Het orginele artikel is niet langer beschikbaar. Het alternatief dat wordt getoond is beschikbaar
Product(en) gemarkeerd met dit symbool worden niet meer verkocht cq verkocht tot het einde van de voorraad. Alternatieven zijn mogelijk beschikbaar door te zoeken met het VWR-catalogusnummer dat hierboven wordt vermeld. Voor meer informatie kunt u contact opnemen met customer service: 020-4808410.
593 - 608 of 2 105
no targeter for Bottom