IONTOSORB - Bead Cellulose Derivatives
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Ion Exchange Media
Chelating Sorbents
Affinity Sorbents
Dye-Ligand Sorbents
HI Sorbents
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Products

Sorbents IONTOSORB can be divided into the following groups:

Ion Exchange Chromatography Media  (IEC)
Chelating Sorbents  &  IMAC   (IMAC)
Sorbents for Affinity Chromatography  (AFC)
Sorbents for Dye-Ligand Chromatography  (DLC)
Sorbents for Hydrophobic Interaction Chromatography  (HIC) 
 

All types of sorbents can be delivered also as

  MAGNETIC SORBENTS used for magnetic separations.

The basic carrier of all sorbents IONTOSORB is the macroporous Bead Cellulose, produced according to the original method developed in the Institute of Macromolecular Chemistry - Czech Academy of Sciences in Prague  - Dr. Jiri  STAMBERG and  Dr. Jan PESKA.

The hydrophilic character of macroporous bead cellulose, its high porosity, a great internal area and, last but not least, the fact that the introduced functional groups are separated from the cellulose matrix, results in acceleration of reaction rates and rapid establishing of exchange factors of sorbents Iontosorb. In combination with good mechanical properties these features promote their utilization also high-rate liquid chromatography of various low-molecular and high-molecular substances.

A Survey of published scientific articles from the whole world till today (regularly refilled) is in the page  Index of publications“.

 

The articles as .pdf files are available in our informative CD.

This CD can be ordered free in the page „Free Publications“.

 

Packing
All derivatives Iontosorb can be ordered in the following packing:
250 ml, 500 ml, 1 liter and any multiples.

Bulk packing:
20 liter, 50 liter and any multiples.

Prices
Prices of sorbents Iontosorb for individual porosity types
and various particle size are given in special pages.