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Journal of Analytical Science and Technology

Table 4 LOD, LOQ and %recoveries for ARVDs using MIP-DSPE, MIP-SPE and traditional SPE (Oasis HLB)

From: Molecularly imprinted polymers as solid-phase and dispersive solid-phase extraction sorbents in the extraction of antiretroviral drugs in water: adsorption, selectivity and reusability studies

Analytes

LOD (µg L−1)

LOQ (µg L−1)

Oasis HLB

MIP

Oasis HLB

MIP

Abacavir

1.11

0.91

3.37

2.51

Nevirapine

0.89

0.70

2.73

1.88

Efavirenz

1.06

0.86

3.20

2.34

 

SPE

MIP-SPE

MIP-DSPE

%Recoveries

Abacavir

91.68 ± 0.17

99.68 ± 0.2

100.28 ± 0.15

Nevirapine

87.55 ± 0.20

97.77 ± 0.18

102.29 ± 0.19

Efavirenz

94.59 ± 0.28

97.20 ± 0.25

102.60 ± 0.2

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