Publikace na 1. lékařská fakulta |
2011
Abstrakt
Surface plasmon resonance biosensors capable of in real time detection of Cronobacter at concentration down to 106 cells mL(-1) in samples of fresh-whole fat milk and powder infant formulation milk were developed. The lowest detection limit 104 cells mL(-1) was achieved in PBS with sensors prepared by covalently immobilization.