Abstract
A new immobilization method is described using the ionotropic gelation of a polycation (chitosan) with different multivalent anionic counterions. Immobilized E-coli cells with tryptophan synthetase show ~ 57 % of the initial activity.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
