Browsing by Author Freitas, Arlan S.
Showing results 1 to 4 of 4
Issue Date | Title | Author(s) | Type | Access Type |
Apr-2020 | Determination of three estrogens in environmental water samples using dispersive liquid-liquid microextraction by high-performance liquid chromatography and fluorescence detector | Sousa, Érika M. L.; Dias, Reyla A. S.; Sousa, Eliane R.; Brito, Natilene M.; Freitas, Arlan S.; Silva, Gilberto S.; Silva, Lanna K.; Lima, Diana L. D.; Esteves, Valdemar I.; Silva, Gilmar S. | article | |
Dec-2022 | Factorial design optimization of dispersive liquid–liquid microextraction for analysis of metals in natural and drinking waters | Lima, Paulo H.C.; Sousa, Érika M.L.; Lima, Diana L.D.; Pinheiro, Jeiza F.; Sousa, Eliane R.; Freitas, Arlan S.; Silva, Gilmar S. | article | |
19-Jan-2021 | Solidified floating organic drop microextraction (SFODME) for the simultaneous analysis of three non-steroidal anti-inflammatory drugs in aqueous samples by HPLC | Silva, Lanna K.; Rangel, José H. G.; Brito, Natilene M.; Sousa, Eliane R.; Sousa, Érika M. L.; Lima, Diana L. D.; Esteves, Valdemar I.; Freitas, Arlan S.; Silva, Gilmar S. | article | |
Jan-2021 | Ultrasound-assisted dispersive liquid-liquid microextraction for determination of enrofloxacin in surface waters | Dias, Reyla A. S.; Sousa, Eliane R.; Silva, Gilmar S.; Silva, Lanna K.; Freitas, Arlan S.; Lima, Diana L. D.; Sousa, Érika M. L. | article | |