TOYOPEARL SP-550

 Structure:

 

 TOYOPEARL SP-550C resin is a strong cation exchanger useful for purification of molecules such as insulin and proteins up to 100kD.  It is used for high throughput capture of feedstocks.

Influence of pore size on Lysozyme DBC for TOYOPEARL cation exchangers @ 100 cm/hour

pKa's for Ion Exchange groups

Literature :

 • Catalog

 • Instruction Manual