[Retracted] A Simple HPLC-UV Method for the Determination of Glutathione in PC-12 Cells

Table 2

Intraday and interday precision studies for the determination of GSH using HPLC-UV.

Added (g/mL)	Intraday; Found (g/mL) SD	RSD; ()	Recovery (%)
20	19.7	1.3	98
40	40.1	2.2	100.25
60	58.8	1.9	98
Interday ()
20	19.2	1.8	96
40	39.2	1.5	98
60	57.2	2.7	95.3