PMID- 36744283 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20230207 IS - 2046-2069 (Electronic) IS - 2046-2069 (Linking) VI - 13 IP - 7 DP - 2023 Jan 31 TI - Efficient analyses of triazole fungicides in water, honey and soy milk samples by popping candy-generated CO(2) and sugaring-out-assisted supramolecular solvent-based microextraction prior to HPLC determinations. PG - 4195-4201 LID - 10.1039/d2ra06560f [doi] AB - An enrichment method, namely popping candy-generated CO(2) and sugaring-out-assisted supramolecular solvent-based microextraction (PGS-SUPRA), was investigated for the determination of triazole fungicide residues in water, honey and soy milk samples. The extraction process was carried out by adding popping candies into a centrifuge tube. Consequently, rapid dispersion and mass transfer of extractants can be achieved without using dispersants and auxiliary devices, and therefore, the extraction efficiency increased. The extraction parameters affecting the efficiency of the developed method were investigated. The presented method was then analysed by high-performance liquid chromatography. Under the selected condition, the wide linearity of triazole fungicides after preconcentration by the proposed microextraction method ranged from 30 to 1000 mug L(-1) for triadimefon and from 90 to 1000 mug L(-1) for myclobutanil, tebuconazole and hexaconazole, with a coefficient for determination (R (2)) greater than 0.992. The limits of detection (LODs) and limits of quantitation (LOQs) were in the range of 10-30 mug L(-1) and 30-90 mug L(-1), respectively. The precisions were assessed from the relative standard deviations (RSDs) of the retention time and peak area obtained from intra- (n = 3) and inter-day (n = 3 x 5) experiments, and were greater than 1.66% and 13.52%, respectively. Moreover, the proposed method provided high enhancement factors (EnFs) ranging from 14 to 51 folds. This technique has been prosperously applied for the extraction of fungicide residues in water, honey and soy milk samples with a recovery within the range of 60-114%. Overall, the developed method was found to be advantageous as compared with other sample preparation methods. CI - This journal is (c) The Royal Society of Chemistry. FAU - Jaroensan, Jedsada AU - Jaroensan J AD - Creative Chemistry and Innovation Research Unit, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahasarakham University Maha Sarakham 44150 Thailand jitlada.v@msu.ac.th +66 4375 4246 +66 4375 4246. FAU - Khiaophong, Wannipha AU - Khiaophong W AD - Creative Chemistry and Innovation Research Unit, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahasarakham University Maha Sarakham 44150 Thailand jitlada.v@msu.ac.th +66 4375 4246 +66 4375 4246. FAU - Kachangoon, Rawikan AU - Kachangoon R AD - Creative Chemistry and Innovation Research Unit, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahasarakham University Maha Sarakham 44150 Thailand jitlada.v@msu.ac.th +66 4375 4246 +66 4375 4246. FAU - Vichapong, Jitlada AU - Vichapong J AUID- ORCID: 0000-0003-4637-4465 AD - Creative Chemistry and Innovation Research Unit, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahasarakham University Maha Sarakham 44150 Thailand jitlada.v@msu.ac.th +66 4375 4246 +66 4375 4246. AD - Multidisciplinary Research Unit of Pure and Applied Chemistry (MRUPAC), Department of Chemistry and Center of Excellent for Innovation in Chemistry, Faculty of Science, Mahasarakham University Maha Sarakham 44150 Thailand. LA - eng PT - Journal Article DEP - 20230131 PL - England TA - RSC Adv JT - RSC advances JID - 101581657 PMC - PMC9890668 COIS- There are no conflicts to declare. EDAT- 2023/02/07 06:00 MHDA- 2023/02/07 06:01 PMCR- 2023/01/31 CRDT- 2023/02/06 04:07 PHST- 2022/10/18 00:00 [received] PHST- 2023/01/18 00:00 [accepted] PHST- 2023/02/06 04:07 [entrez] PHST- 2023/02/07 06:00 [pubmed] PHST- 2023/02/07 06:01 [medline] PHST- 2023/01/31 00:00 [pmc-release] AID - d2ra06560f [pii] AID - 10.1039/d2ra06560f [doi] PST - epublish SO - RSC Adv. 2023 Jan 31;13(7):4195-4201. doi: 10.1039/d2ra06560f. eCollection 2023 Jan 31.