Determination of losartan, telmisartan, and valsartan by direct injection of human urine into a column-switching liquid chromatographic system with fluorescence detection M del Rosario Brunetto, Y Contreras, S Clavijo, D Torres, Y Delgado, ... Journal of Pharmaceutical and Biomedical Analysis 50 (2), 194-199, 2009 | 115 | 2009 |
On-line in-syringe magnetic stirring assisted dispersive liquid–liquid microextraction HPLC–UV method for UV filters determination using 1-hexyl-3-methylimidazolium … R Suárez, S Clavijo, J Avivar, V Cerdà Talanta 148, 589-595, 2016 | 59 | 2016 |
Analytical strategies for coupling separation and flow-injection techniques S Clavijo, J Avivar, R Suárez, V Cerdà TrAC Trends in Analytical Chemistry 67, 26-33, 2015 | 57 | 2015 |
In-syringe magnetic stirring-assisted dispersive liquid–liquid microextraction and silylation prior gas chromatography–mass spectrometry for ultraviolet filters determination … S Clavijo, J Avivar, R Suárez, V Cerdà Journal of Chromatography A 1443, 26-34, 2016 | 47 | 2016 |
Bioactive compounds of sweet and sour cherry stems obtained by subcritical water extraction J Švarc‐Gajić, V Cerdà, S Clavijo, R Suárez, P Mašković, A Cvetanović, ... Journal of Chemical Technology & Biotechnology 93 (6), 1627-1635, 2018 | 46 | 2018 |
Recent, advanced sample pretreatments and analytical methods for flavonoids determination in different samples MS Sammani, S Clavijo, V Cerdà TrAC Trends in Analytical Chemistry 138, 116220, 2021 | 44 | 2021 |
Zeolitic imidazolate framework dispersions for the fast and highly efficient extraction of organic micropollutants F Maya, CP Cabello, S Clavijo, JM Estela, V Cerdà, GT Palomino RSC Advances 5 (36), 28203-28210, 2015 | 41 | 2015 |
Determination of polycyclic aromatic hydrocarbons using lab on valve dispersive liquid–liquid microextraction coupled to high performance chromatography M Fernández, S Clavijo, R Forteza, V Cerdà Talanta 138, 190-195, 2015 | 38 | 2015 |
Use of multiresponse statistical techniques to optimize the separation of diosmin, hesperidin, diosmetin and hesperitin in different pharmaceutical preparations by high … MS Sammani, S Clavijo, L Portugal, R Suárez, H Seddik, V Cerdà Talanta 167, 695-702, 2017 | 31 | 2017 |
Development of a MSFIA sample treatment system as front end of GC–MS for atenolol and propranolol determination in human plasma M del Rosario Brunetto, S Clavijo, Y Delgado, W Orozco, M Gallignani, ... Talanta 132, 15-22, 2015 | 31 | 2015 |
In‐syringe‐assisted dispersive liquid–liquid microextraction coupled to gas chromatography with mass spectrometry for the determination of six phthalates in water samples S Clavijo, M del Rosario Brunetto, V Cerdà Journal of separation science 37 (8), 974-981, 2014 | 30 | 2014 |
Determination of herbicides in environmental water samples by simultaneous in‐syringe magnetic stirring‐assisted dispersive liquid–liquid microextraction and silylation … R Suárez, S Clavijo, A González, V Cerdà Journal of Separation Science 41 (5), 1096-1103, 2018 | 29 | 2018 |
Headspace gas chromatography–mass spectrometry determination of alkylpyrazines in cocoa liquor samples M del Rosario Brunetto, YD Cayama, L Gutiérrez, SC Roa, YC Méndez, ... Food chemistry 112 (1), 253-257, 2009 | 28 | 2009 |
Analysis of cocaine and benzoylecgonine in urine by using multisyringe flow injection analysis‐gas chromatography‐mass spectrometry system MR Brunetto, Y Delgado, S Clavijo, Y Contreras, D Torres, C Ayala, ... Journal of separation science 33 (12), 1779-1786, 2010 | 26 | 2010 |
The effect of fermentation and roasting on free amino acids profile in Criollo cocoa (Theobroma cacao L.) grown in Venezuela MR Brunetto, M Gallignani, W Orozco, S Clavijo, Y Delgado, C Ayala, ... Brazilian Journal of Food Technology 23, e2019150, 2020 | 25 | 2020 |
Automated growth of metal–organic framework coatings on flow-through functional supports F Maya, CP Cabello, S Clavijo, JM Estela, V Cerdà, GT Palomino Chemical Communications 51 (38), 8169-8172, 2015 | 25 | 2015 |
Conductometric determination of sulfur dioxide in wine using a multipumping system coupled to a gas-diffusion cell K Danchana, S Clavijo, V Cerdà Analytical Letters 52 (9), 1363-1378, 2019 | 23 | 2019 |
Chemical and bioactivity screening of subcritical water extracts of chokeberry (Aronia melanocarpa) stems J Švarc-Gajić, V Cerdà, S Clavijo, R Suárez, G Zengin, A Cvetanović Journal of Pharmaceutical and Biomedical Analysis 164, 353-359, 2019 | 20 | 2019 |
Development of an on-line lab-on-valve micro-solid phase extraction system coupled to liquid chromatography for the determination of flavonoids in citrus juices MS Sammani, S Clavijo, A González, V Cerdà Analytica Chimica Acta 1082, 56-65, 2019 | 18 | 2019 |
Online coupling lab on valve-dispersive liquid–liquid microextraction-multisyringe flow injection with gas chromatography-mass spectrometry for the determination of sixteen … S Clavijo, M Fernández, R Forteza, M del Rosario Brunetto, V Cerdà Analytical Methods 6 (10), 3335-3344, 2014 | 18 | 2014 |