RCX-30 7 µm, 4.1 x 250 mm, PN: 79803

Anion Exchange, Stainless steel

Part # 79803

Hamilton RCX-30 columns have further increased exchange capacity from RCX-10 columns. This results in longer retention and better separation of carbohydrate mixtures. High pH can be used to enhance carbohydrate separation on RCX-10 and RCX-30 columns due to the negative charge of sugars at basic pH.  

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RCX-30 7 µm, 4.1 x 250 mm, PN: 79803 Details

Hamilton RCX-30 columns are designed with high exchange capacity for quality carbohydrate separation. These columns have further increased the exchange capacity from RCX-10 columns. This results in longer retention and better separation of carbohydrate mixtures. High pH can be used to enhance carbohydrate separation on RCX-10 and RCX-30 columns due to the negative charge of sugars at basic pH.

Application Examples: Complex mono- and disaccharide separation.

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RCX-30 7 µm, 4.1 x 250 mm, PN: 79803 Specifications

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Separation Mode Anion Exchange
Stationary Phase RCX-30
Format HPLC Column
Hardware Inner Diameter 4.1 mm
Hardware Length 250 mm
Particle Size 7 µm
USP Classification USP L47
Packing Material Type PSDVB/Trimethylammonium
Pore Size 100 Å
Particle Surface Area (m2/g) 105
Pore Volume (cm3/g) 0.28
Hardware Material Stainless Steel
Max Pressure 5,000 psi
Exchange Capacity 1.0 meq/gm
Exchange Capacity/Column 1.6 meq/column
Mobile Phase Limits pH 1-13, 0-100% aqueous, organic modifier
Buffer Strength 0.0-1.0N
Temp Limits pH 1-7.9 (5-60°C); pH 8-13 (5-30°C)
Restoration Flush with 150 mL 0.1 N sodium hydroxide.
Compound Classification Complex Carbohydrates
UOM 1 EACH

RCX-30 7 µm, 4.1 x 250 mm, PN: 79803 Resources

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

HAM Reference Guide HPLC Columns

Guide

Reference Guide - HPLC Columns

Learn how to choose a column, how to maximize the life of a column through proper care, cleaning, and restoration.
HAM SDS RCX 30 resin dry

SDS

SDS - RCX-30 (resin, dry)

Download the Safety Data Sheet for Hamilton RCX-30 Resin (Dry), used as a filter media in HPLC applications. Includes key safety, handling, and first aid information.
HAM App Note Saccharide Identification in Packaged Foods

Application Note

Saccharide Identification in Packaged Foods by Anion Exchange HPLC (RCX-30)

With the rise of diabetes and other metabolic diseases, nutritional content has found itself at the forefront of consumer concern.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

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