Green method to determine triazine pesticides in water using Rotating Disk Sorptive Extraction (RDSE)
The following work presents the development of the solid phase extraction technique with rotary disk (RDSE) in which the analysis for seven triazines in surface waters was first implemented. All the variables involved in extraction have been studied and optimized using a solid phase of octadecyl (C1...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-09-01
|
| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844021019812 |
| _version_ | 1819114448539877376 |
|---|---|
| author | Edouard Velasco Jhon Jairo Ríos-Acevedo Rodrigo Sarria-Villa Milton Rosero-Moreano |
| author_facet | Edouard Velasco Jhon Jairo Ríos-Acevedo Rodrigo Sarria-Villa Milton Rosero-Moreano |
| author_sort | Edouard Velasco |
| collection | DOAJ |
| description | The following work presents the development of the solid phase extraction technique with rotary disk (RDSE) in which the analysis for seven triazines in surface waters was first implemented. All the variables involved in extraction have been studied and optimized using a solid phase of octadecyl (C18) deposited on surface of the disk. Triazines were analyzed quantitatively by gas chromatography with simple quadruple mass detector, recoveries obtained for seven triazines were between 80% and 120%, accuracy expressed as RSD was between 3.21% and 6.34%, and detection limit of the method was between 0.020-0.056 μgL-1 according to each analyte, which indicates a good reproducibility and precision of the method. Finally, the method was applied to analyze the objective compounds in water samples obtained in the Bolo River (Palmira-Colombia), in which triazines were not detected. |
| first_indexed | 2024-12-22T04:45:28Z |
| format | Article |
| id | doaj.art-556c56463a7940f986d0419b562d8fda |
| institution | Directory Open Access Journal |
| issn | 2405-8440 |
| language | English |
| last_indexed | 2024-12-22T04:45:28Z |
| publishDate | 2021-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj.art-556c56463a7940f986d0419b562d8fda2022-12-21T18:38:37ZengElsevierHeliyon2405-84402021-09-0179e07878Green method to determine triazine pesticides in water using Rotating Disk Sorptive Extraction (RDSE)Edouard Velasco0Jhon Jairo Ríos-Acevedo1Rodrigo Sarria-Villa2Milton Rosero-Moreano3Grupo de Investigación GIEMA, Departamento de Química, Facultad de Ciencias Básicas, Universidad Santiago de Cali, Calle 5 # 62-00, Cali, ColombiaGrupo de Investigación GIEMA, Departamento de Química, Facultad de Ciencias Básicas, Universidad Santiago de Cali, Calle 5 # 62-00, Cali, Colombia; Corresponding author.Grupo de Investigación GIQA, Departamento de Química, Facultad de Ciencias Naturales, Exactas y de la Educación, Universidad del Cauca, Calle 5 # 4-70, Popayán, ColombiaGrupo de Investigación GICTA, Departamento de Química, Facultad de Ciencias Exactas y Naturales, Universidad de Caldas, Calle 65 # 26-10, Manizales, ColombiaThe following work presents the development of the solid phase extraction technique with rotary disk (RDSE) in which the analysis for seven triazines in surface waters was first implemented. All the variables involved in extraction have been studied and optimized using a solid phase of octadecyl (C18) deposited on surface of the disk. Triazines were analyzed quantitatively by gas chromatography with simple quadruple mass detector, recoveries obtained for seven triazines were between 80% and 120%, accuracy expressed as RSD was between 3.21% and 6.34%, and detection limit of the method was between 0.020-0.056 μgL-1 according to each analyte, which indicates a good reproducibility and precision of the method. Finally, the method was applied to analyze the objective compounds in water samples obtained in the Bolo River (Palmira-Colombia), in which triazines were not detected.http://www.sciencedirect.com/science/article/pii/S2405844021019812TriazinesRDSEMicroextractionWater samplesGC-MS |
| spellingShingle | Edouard Velasco Jhon Jairo Ríos-Acevedo Rodrigo Sarria-Villa Milton Rosero-Moreano Green method to determine triazine pesticides in water using Rotating Disk Sorptive Extraction (RDSE) Heliyon Triazines RDSE Microextraction Water samples GC-MS |
| title | Green method to determine triazine pesticides in water using Rotating Disk Sorptive Extraction (RDSE) |
| title_full | Green method to determine triazine pesticides in water using Rotating Disk Sorptive Extraction (RDSE) |
| title_fullStr | Green method to determine triazine pesticides in water using Rotating Disk Sorptive Extraction (RDSE) |
| title_full_unstemmed | Green method to determine triazine pesticides in water using Rotating Disk Sorptive Extraction (RDSE) |
| title_short | Green method to determine triazine pesticides in water using Rotating Disk Sorptive Extraction (RDSE) |
| title_sort | green method to determine triazine pesticides in water using rotating disk sorptive extraction rdse |
| topic | Triazines RDSE Microextraction Water samples GC-MS |
| url | http://www.sciencedirect.com/science/article/pii/S2405844021019812 |
| work_keys_str_mv | AT edouardvelasco greenmethodtodeterminetriazinepesticidesinwaterusingrotatingdisksorptiveextractionrdse AT jhonjairoriosacevedo greenmethodtodeterminetriazinepesticidesinwaterusingrotatingdisksorptiveextractionrdse AT rodrigosarriavilla greenmethodtodeterminetriazinepesticidesinwaterusingrotatingdisksorptiveextractionrdse AT miltonroseromoreano greenmethodtodeterminetriazinepesticidesinwaterusingrotatingdisksorptiveextractionrdse |