Table 1.

Comparison between the electrochemical detection results of P. Aeruginosa positive corneal ulcer samples using the PANI/Au NPs modified ITO electrode and the screen-printed electrode (SPE).

Sample number	PANI/Au NPs modified ITO		SPE
	CV	SWV	CV	SWV
1	−ve	+ve	−ve	+ve
2	+ve	+ve	−ve	−ve
3	+ve	+ve	−ve	+ve
4	+ve	+ve	+ve	+ve
5	+ve	+ve	−ve	−ve
6	+ve	+ve	+ve	+ve
7	+ve	+ve	+ve	+ve