Drug

Sample

Feed weight ratio (MNPs:Drug)

Loading capacity (%)

Loading efficiency

 

Sample I

10:1

8.8

88.9

Ofloxacin

Sample II

100:1

0.93

93.4

 

 Sample III

1000:1

0.1

98.8

 

Sample I

10:1

6.2

81.3

Ciprofloxacin

Sample II

100:1

0.89

91.1

 

 Sample III

1000:1

0.1

97.3
Table 1: The loading characteristic of modified magnetic nanoparticles.