Fig. 7From: A simple co-precipitation sorbent-based preconcentration method for the analysis of fungicides in water and juice samples by high-performance liquid chromatography coupled with photodiode array detectionSEM images of a blank synthesized Mg(OH)2, b Mg(OH)2-SDBS, and c Mg(OH)2-SDBS in the presence of fungicides (100 μg/L each)Back to article page