Data were automatically generated by the instrument., In this work, the use of a hydrophobic natural deep eutectic solvent (NADES) as supported liquid membrane (SLM) for hollow fiber liquid-phase microextraction (HF-LPME) of sulfonamides is proposed. The combination of formic acid:L-menthol (1:1) was selected as optimum. The optimized HF-LPME procedure was applied to the analysis of an artificial water containing humic acids, tap and river water samples by HPLC with UV detection at 268 nm. The chromatographic data associated to Fig.7 of paper published in Advances of Sample Preparation are provided as csv files as follows:
Fig7Aa: Milli-Q water; Fig7Ab; artificial water; Fig7Ba: Tap water (a); Fig7Bb: Manzanares river; Fig7Bc: Jarama river. All the samples were spiked with selected sulfonamides at 10 µg/L concentration level., "Hacia un analisis medioambiental verde: nuevos disolventes, materiales y dispositivos (GREENNESS)" (Grant PID2021-122327OB-I00 funded by MCIN/AEI/ 10.13039/501100011033 and by “ERDF A way of making Europe”)., Fig7Aa_Díaz-Álvarez and Martín-Esteban_SAMPRE.csv, Fig7Ab_Díaz-Álvarez and Martín-Esteban_SAMPRE.csv, Fig7Ba_Díaz-Álvarez and Martín-Esteban_SAMPRE.csv, Fig7Bb_Díaz-Álvarez and Martín-Esteban_SAMPRE.csv, Fig7Bc_Díaz-Álvarez and Martín-Esteban_SAMPRE.csv, Peer reviewed

In this work, the use of a hydrophobic natural deep eutectic solvent (NADES) as supported liquid membrane (SLM) for hollow fiber liquid-phase microextraction (HF-LPME) of triazines is proposed. The combination of formic acid:L-menthol (2:1) was selected as optimum. FT-IR spectra of selected NADES and its components associated to Fig. S1 of paper submitted to Microchemical Journal are provided as csv files as follow: FigS1 (menthol); FigS1 (formic acid); FigS1 /NADES)., "Hacia un analisis medioambiental verde: nuevos disolventes, materiales y dispositivos (GREENNESS)" (Grant PID2021-122327OB-I00 funded by MCIN/AEI/ 10.13039/501100011033 and by “ERDF A way of making Europe”), FigS1 (menthol)_Díaz-Álvarez, Turiel and Martín-Esteban.csv, FigS1 (formic acid)_Díaz-Álvarez, Turiel and Martín-Esteban.csv, FigS1 (NADES)_Díaz-Álvarez, Turiel and Martín-Esteban.csv, Peer reviewed

In this work, the use of a hydrophobic natural deep eutectic solvent (NADES) as supported liquid membrane (SLM) for hollow fiber liquid-phase microextraction (HF-LPME) of triazines is proposed. The combination of formic acid:L-menthol (2:1) was selected as optimum.
The optimized HF-LPME procedure was applied to the analysis of an artificial water containing humic acids, tap and river water, and urine samples by HPLC with UV detection at 268 nm. The chromatographic data associated to Fig.6 and 7 of paper submitted to Microchemical Journal are provided as csv files as follows:
Fig6a: Milli-Q water; Fig6b; artificial water; Fig7a: Tap water; Fig7b: River water; Fig7c: Urine river. All the samples were spiked with selected sulfonamides at 5 µg/L concentration level., "Hacia un analisis medioambiental verde: nuevos disolventes, materiales y dispositivos (GREENNESS)" (Grant PID2021-122327OB-I00 funded by MCIN/AEI/ 10.13039/501100011033 and by “ERDF A way of making Europe”)., Fig6a_Díaz-Álvarez_Turiel and Martín-Esteban.csv, Fig6b_Díaz-Álvarez_Turiel and Martín-Esteban.csv, Fig7a_Díaz-Álvarez_Turiel and Martín-Esteban.csv, Fig7b_Díaz-Álvarez_Turiel and Martín-Esteban.csv, Fig7c_Díaz-Álvarez_Turiel and Martín-Esteban.csv, Peer reviewed