Entry

Spiked amount/μM

Recovered amount/μM

%Recovery ± SD (n = 3)

1

0

0

_

2

50

48.63

97.28% ± 2.34%

3

100

102.00

102.04% ± 2.19%

4

150

152.00

101.42% ± 3.26%

5

200

203.00

101.37% ± 3.54%