A Simple and Quick Method for the Determination of Pesticides in Environmental Water by HF-LPME-GC/MS

Table 3

Comparative study for some parameters of HF-LPME-GC/MS developed method with other related methods.

Extraction method	Number of analytes	Multiclass	LOD (μg L^−1)	Precision (%)	Recovery (%)	Extraction time (min)	Cost effective	Refer.
SPE	12	Yes	0.004–0.08	2.5–17.4	83–126	−	High	[28]
SPME	5	No	2.0–8.0	−	−	30	High	[31]
HF-LPME	9	No	0.002–0.012	4.2–18.4	69.4–122.7	360	Low	[35]
DLLME	18	No	0.001–0.025	5–15	75–101	0.5	Low	[39]
HF-LPME	3	No	0.015–0.080	8.7–30			Low	[44]
SPME	6	Yes	0.003–0.145	4–12		60	High	[46]
SPME	16	Yes	0.015–0.13	1.9–9.6	82–114	60	High	[29]
SPME	7	Yes	0.006–0.600	2.7–23.5	60–121	80	High	[47]
SPME	16	Yes	0.02–0.30	6.3–16.9	70.2–104.6	30	High	[48]
HF-LPME	11	Yes	0.04–0.35	0.9–15.2	85.2–114.7	30	Low	This work

Presence of different class of pesticides. Sample extraction of 72 h.