… extraction of organophosphorus pesticides (OPPs) from water samples: dispersive liquid–liquid
microextraction (DLLME) coupled with gas chromatography-flame photometric detection (…

… with flame photometric detector (GC-FPD) for determination of 13 organophosphorus pesticides
(… The linear ranges were 0.01–100 μg/l (four orders of magnitude) and limits of detection …

… Finally, the enrichment factor, dynamic linear range (DLR), limit of detection (LOD) and … with
organophosphorus pesticides. Using optimum extraction conditions, very low detection limits …

… pesticides consumption for detection. Therefore, the present paper proposes a photometric
detection system to water pesticides … chip based organophosphorus pesticides detection to …

… in recent years for the detection and quantification different pesticides in the various matrices…
detection techniques for the organophosphorus pesticides. Organophosphorus pesticides …

… All organophosphorus pesticides (OPPs) and organophosphate esters (OPEs) included
in this study are listed in Supplementary Information Table S1. Prepared OPP solutions of …

… photometric detector (GC × GC-FPD) was developed for analysis of 16 organophosphorus
pesticides … Compared to GC-FPD, the identification of OPs is more accurate in GC × GC due to …

… method of organophosphorus pesticides in agricultural products including allium without
the additional pretreatment mentioned above. First, 36 organophosphorus pesticides (see …

… with flame photometric detection. … organophosphorus pesticides added at 0.05, 0.1, and 0.5
mg/kg were 66.84–102.42, 71.07–97.93, and 62.50–96.24%, respectively. Limits of detection …

… flame photometric detection (GC–FPD) was used for determination of thirteen organophosphorus
pesticides (… The linear range was 1–10,000 ng L −1 and limits of detection (LODs) were …