Synthesis of Polydopamine Functionalized Reduced Graphene Oxide-Palladium Nanocomposite for Laccase Based Biosensor

Table 2

Determination of catechol content in real water samples ().

Sample	(µM)	(µM)	Recovery (%)	RSD (%)
1	2.00	2.09	104.50	3.14
		1.97	98.50
		2.02	101.00
		1.93	96.50
		1.96	98.00

1: Taihu Lake water.