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Product Image-554-1251

Cation exchange HPLC columns, PRP-X400

Supplier: HAMILTON BONADUZ
Description: Polymeric cation exchange packing for separation of glyphosate and its metabolite in drinking water.

Image Unavailable-554-0934

Guard cartridges, Waters Spherisorb®

Supplier: WATERS
Description: The cartridges are compatible with the Spherisorb® cartridge system. They may also be used in a stand-alone holder or in integral extended cartridge end-fitting.

Product Image-554-2551

Reversed phase HPLC columns, PRP-C18

Supplier: HAMILTON BONADUZ
Description: PRP-C18 polymeric HPLC columns are designed to provide high efficiency, reversed phase separations over an extended column life in nearly any mobile phase or pH.

Image Unavailable-554-1237

Reversed phase HPLC columns, HxSil C8 and C18

Supplier: HAMILTON BONADUZ
Description: Silica-based 100 Å columns for general reversed phase separations.

Product Image-554-1275

Reversed phase HPLC columns, PRP-3

Supplier: HAMILTON BONADUZ
Description: PRP-3 polymeric reversed phase columns are ideal for gradient separations of peptides and proteins. The columns are packed with a poly(styrene-divinyl)benzene support.

Product Image-554-1270

Cation exchange HPLC columns, PRP-X200

Supplier: HAMILTON BONADUZ
Description: Polymeric cation exchange packing for separation of inorganic and organic cations.

Product Image-554-1395

Reversed phase HPLC columns, PRP-h5

Supplier: HAMILTON BONADUZ
Description: PRP-h5 polimeric reversed phase columns are ideal for applications that require a high degree of column-to-column and batch to batch consistency (quality assurance, clinical trials). Unlike C8 or C18 columns, PRP-h5 has no stationary phase coating. The integral reversed phase characteristics of the PRP-h5 column eliminate the need for special coating techniques. Since there is no stationary phase to hydrolyse, the column maintains its performance characteristics longer than many C8 or C18 columns. PRP-h5 columns are packed with a poly(styrene-divinylbenzene) material.

Product Image-554-1244

Anion exchange HPLC columns, PRP-X600

Supplier: HAMILTON BONADUZ
Description: PRP-X600 is a superficially porous weak-base anion exchange support that separates DNA oligomers according to negative charge.

Product Image-554-1327

Anion exchange HPLC columns, PRP-X500

Supplier: HAMILTON BONADUZ
Description: PRP-X500 is a superficially porous polymeric anion exchange column designed for the separation, purification and isolation of proteins, peptides and DNA/RNA. The methacrylate polymeric coating of the PRP-X500 provides a more hydrophilic surface, preventing hydrophobic interaction sample losses.

Product Image-554-1248

Anion exchange HPLC columns, RCX-30

Supplier: HAMILTON BONADUZ
Description: RCX-30 carbohydrate analysis columns are designed for the isocratic or gradient separation of carbohydrates. When an isocratic method is used with a conductivity, refractive index, ultraviolet, or pulsed amperometric detector (PAD), mono and disaccharides such as glucose, fructose, sucrose and lactose can be quickly determined.

Image Unavailable-554-1500

Cation exchange HPLC columns, HC-75

Supplier: HAMILTON BONADUZ
Description: HC-75 columns separate compounds through ligand exchange. The different forms of the HC-75 (hydrogen, calcium and lead) each provide a unique selectivity for separating varying types of charged analytes based on electronegativity toward the counterion.

Product Image-554-1276

Anion exchange HPLC columns, RCX-10

Supplier: HAMILTON BONADUZ
Description: RCX-10 carbohydrate analysis columns are designed for the isocratic or gradient separation of carbohydrates. When an isocratic method is used with a conductivity, refractive index, ultraviolet, or pulsed amperometric detector (PAD), mono- and di-saccharides such as glucose, fructose, sucrose and lactose can be quickly determined.

Product Image-554-1263

Anion exchange HPLC columns, PRP-X100

Supplier: HAMILTON BONADUZ
Description: The PRP-X100 is a polymeric column packing for separation of inorganic and organic anions from 10 to 500 ppm. These columns can be used to separate ions at concentrations from 1 to 1000 ppm without suppression or elaborate preconcentration techniques. The highly inert polymeric support resists chemical attack from organic solvents and aqueous buffers (0 - 100% aqueous or organic; pH 1 to 13), effectively lengthening column life.

Product Image-554-1274

Ion exclusion HPLC columns, PRP-X300

Supplier: HAMILTON BONADUZ
Description: A fast, versatile HPLC column packing material. These columns rapidly and easily separate closely related alcohols and organic acids without column heating. The sulfonated poly(styrene-divinylbenzene) support separates samples by a mixed mode mechanism. A wide range of samples can be analysed with these columns because the selectivity of the column can be altered by changing the pH of the buffer or adding an organic modifier (methanol, acetonitrile) to the buffer. The stability to organic solvents makes it possible to analyse samples that have been too highly retained on conventional ion exclusion supports.

Product Image-554-1262

Reversed phase HPLC columns, PRP-1

Supplier: HAMILTON BONADUZ
Description: PRP-1 polymeric HPLC columns are designed for broad ranging uses, similar to C8 or C18 HPLC materials. They combine the best characteristics of silica-based and polymeric columns resulting in highly inert and long-lasting columns. These columns are ideal for applications that require a high degree of column to column and batch to batch consistency (quality assurance, clinical trials). Unlike C8 or C18 columns, PRP-1 has no stationary phase coating. Since there is no stationary phase to hydrolyse, the column maintains its performance characteristics longer than many C8 or C18 columns.

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Supelco® BIOshell™ IgG 1000 Å Diphenyl HPLC Columns

Supplier: Merck
Description: BIOshell™ IgG 1000 Å Diphenyl is a high-speed, high-performance liquid chromatography column based on a new wide-pore (1000 Å) Fused-Core® particle design.

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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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