Fig. 6: Pesticide residues at different concentrations detected in basmati rice using SERS.

Spectrum of (a) ACE, (b) CBM, (c) THI and (d) TRI obtained using handheld-SERS after extracting from spiked basmati rice using QuEChERs acetate extraction.

Spectrum of (a) ACE, (b) CBM, (c) THI and (d) TRI obtained using handheld-SERS after extracting from spiked basmati rice using QuEChERs acetate extraction.