TY  - JOUR 
T1  - Use of chitosan gel for the purification of protein
JO  - Brazilian Archives of Biology and Technology
A1  - Tang, ZhenXing
A1  - Qian, JunQing
SN  - 1516-8913
UL  - 10.1590/S1516-89132007000200015
VL  - 50 
Y1  - 2007
PB  - Brasil 
ER  -