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Bulk media for ion exchange chromatography columns, PL-SAX

Supplier: VARIAN
Description: The PL-SAX media are well suited for anion exchange HPLC separations of proteins, peptides, and deprotected synthetic oligonucleotides. Denaturing conditions of temperature, organic solvent, and high pH levels are used for the oligonucleotide separations.

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Solid phase extraction cartridges, HyperSep™ SCX

Supplier: Thermo Fisher Scientific
Description: A strong cation exchange sorbent for extraction of charged basic compounds.

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Solid phase extraction cartridges, Bond Elut™ NEXUS and NEXUS WCX

Supplier: VARIAN
Description: Bond Elut™ NEXUS is an ultra-clean polymeric sorbent which has bi-modal porosity and a high surface area. NEXUS offers a nonpolar retention mechanism with no pre-conditioning required. The large particle size makes NEXUS ideal for extractions from highly viscous samples, such as horse urine.

Based on the same base polymer technology, Bond Elut™ NEXUS WCX is a weak cation exchange sorbent that offers extra selectivity for analytes, such as quaternary ammonium drugs and anabolic steroids.

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Bulk media for ion exchange chromatography columns, PL-SCX

Supplier: VARIAN
Description: PL-SCX is a macroporous PS/DVB matrix with a very hydrophilic coating and strong cation exchange functionality. The manufacturing process is controlled to provide optimum density of strong cation-exchange moieties for analysing, separating, and purifying a wide range of biomolecules from small peptides to large proteins.

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SPE columns, HyperSep™ silica

Supplier: Thermo Fisher Scientific
Description: A polar sorbent primarily used to retain analytes in non-polar matrices.

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Solid phase extraction cartridges, Bond Elut™ Focus

Supplier: VARIAN
Description: Bond Elut™ Focus solid phase extraction cartridges with enhanced polar recovery. Features a unique amide functionalised polar-enhanced sorbent technology that delivers outstanding retention for polar and non-polar analytes.

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SPE cartridges, Bond Elut™ NH₂

Catalog Number: (VARI5982-0034)
Supplier: VARIAN
Description: Bond Elut™ NH₂ is a weak anion exchanger and is a good choice for retention of very strong anions that may be irreversibly retained on other anion exchange sorbents.
UOM: 1 * 50 items
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Solid phase extraction cartridges, Bond Elut™ Sodium Sulphate Drying

Supplier: VARIAN
Description: Bond Elut™ Jr cartridges have top and bottom Luer fittings allowing easy sample processing when used in conjunction with standard SPE cartridges. Bond Elut™ LRC cartridges have a large reservoir above the sorbent bed and are suitable for use on any standard SPE vacuum manifold.

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Solid phase extraction cartridges, Bond Elut™ C2

Supplier: VARIAN
Description: Bond Elut™ C2 is a fairly non-polar sorbent because of the short chain length of the functional group. C2 is often used during the process of method development if analytes are retained too strongly on a C8 or C18 phase. The polarity of C2 is slightly lower than a cyano phase for polar interactions.

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Solid phase extraction cartridges, Bond Elut™ PCB

Catalog Number: (VARI12105032)
Supplier: VARIAN
Description: Bond Elut™ PCB is a specially designed sorbent which allows for the facile extraction of polychlorinated biphenyl (PCB) compounds from a variety of matrices. Desired analytes can be loaded and eluted using a simple, single solvent method prior to analysis by GC/ECD.
UOM: 1 * 50 items
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Flash chromatography glass columns and kits

Supplier: MACHEREY-NAGEL
Description: These low pressure flash chromatography columns and kits are suitable for the separation of compounds up to gram levels.

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Analytical HPLC columns, XBridge™ BEH C18

Supplier: WATERS
Description: XBridge™ BEH C18 sorbent can be used over an entire range of mobile phase pH (1 to 12). The trifunctionally bonded C18 ligand provides you with a universal column for most HPLC separations and gives you the widest usable pH range, superior low pH stability, and ultra-low column bleed.

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Columns, ACQUITY UPLC™ HSS T3

Catalog Number: (WATE186003538)
Supplier: WATERS
Description: An universal, silica based bonded phase with ACQUITY HSS T3 sorbents which is used for the separations for polar and non-polar compounds. It is compatibility with 100% of aqueous mobile phase. It exhibit ultra-low MS bleed, scalable and transferable to HPLC separations.
UOM: 1 * 1 items

Market Source Item This is a MarketSource item. Additional charges may apply

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Solid phase extraction cartridges, Bond Elut™ Alumina

Supplier: VARIAN
Description: Alumina, like silica, is an extremely polar sorbent. The alumina surface tends to be slightly more stable under high pH conditions than unfunctionalised silica. The small particle size of the Bond Elut™ Alumina range ensures high extraction efficiency even when small bed masses are used.

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Solid phase extraction cartridges, Bond Elut™ AccuCAT

Supplier: VARIAN
Description: Bond Elut AccuCAT cartridges are mixed bed SPE cartridges consisting of a strong cation exchange (SCX) and a strong anion exchange (SAX) sorbent packed into one bed. AccuCAT is effective for the extraction of acidic, basic and neutral analytes from urine and other biological samples. AccuCAT is particularly effective for catecholamine extraction from bio fluids.

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Solid phase extraction cartridges, EnvirElut™

Supplier: VARIAN
Description: EnvirElut™ sorbents are specially designed for the extraction of a wide range of compounds from aqueous matrices. EnvirElut™ PAH and Pesticides are available in standard SPE straight barrel cartridges, which can be used on conventional vacuum manifolds such as the Vac Elut SPS 24.

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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 on +353 1 88 22222.
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 eurega_services@eu.vwr.com
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This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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