Listar por tema "chromatography"

Mostrando ítems 1-6 de 6

    • openAccess   Benefits of Ion Mobility Separation in GC-APCI-HRMS Screening: From the Construction of a CCS Library to the Application to Real-World Samples 

      Izquierdo-Sandoval, David; Fabregat-Safont, David; Lacalle-Bergeron, Leticia; Sancho, Juan V; Hernandez, Felix; Portoles, Tania American Chemical Society (2022-06-28)
      The performance of gas chromatography (GC) combined with the improved identification properties of ion mobility separation coupled to high-resolution mass spectrometry (IMS-HRMS) is presented as a promising approach for ...

    • closedAccess   Determination of mycotoxins in different food commodities by ultra-high-pressure liquid chromatography coupled to triple quadrupole mass spectrometry 

      Beltrán Iturat, Eduardo; Ibáñez, Maria; Sancho, Juan V; Hernandez, Felix Wiley (2009)
      A rapid multianalyte-multiclass method with little sample manipulation has been developed for the simultaneous determination of eleven mycotoxins in different food commodities by using ultra-high-pressure liquid chromatography ...

    • openAccess   Development and Application of Liquid Chromatographic Retention Time Indices in HRMS-Based Suspect and Nontarget Screening 

      Aalizadeh, Reza; Alygizakis, Nikiforos; Schymanski, Emma; Krauss, Martin; Schulze, Tobias; Ibañez Martinez, Maria; McEachran, Andrew D.; Chao, Alex; Williams, Antony J.; Gago-Ferrero, Pablo; Covaci, Adrian; Moschet, Christoph; Young, Thomas; Hollender, Juliane; Slobodnik, Jaroslav; Thomaidis, Nikolaos American Chemical Society (2021)
      There is an increasing need for comparable and harmonized retention times (tR) in liquid chromatography (LC) among different laboratories, to provide supplementary evidence for the identity of compounds in high-resolution ...

    • openAccess   NORMAN guidance on suspect and non-target screening in environmental monitoring 

      Hollender, Juliane; Schymanski, Emma; Ahrens, Lutz; Alygizakis, Nikiforos; Been, Frederic; Bijlsma, Lubertus; Brunner, Andrea Mizzi; Celma, Alberto; FILDIER, aurelie; FU, QIUGUO; Gago-Ferrero, Pablo; Gil Solsona, Ruben; Haglund, Peter; Hansen, Martin; Kaserzon, Sarit; Kruve-Viil, Anneli; Lamoree, Marja; MARGOUM, Christelle; Meijer, Jeroen; Merel, Sylvain; Rauert, Cassandra; Rostkowski, Pawel; Samanipour, Saer; Schulze, Bastian; Schulze, Tobias; Singh, Randolph; Slobodnik, Jaroslav; Steininger-Mairinger, Teresa; Thomaidis, Nikolaos; Togola, Anne; Vorkamp, Katrin; VULLIET, Emmanuelle; Zhu, Linyan; Krauss, Martin Springer (2023-09-04)
      Increasing production and use of chemicals and awareness of their impact on ecosystems and humans has led to large interest for broadening the knowledge on the chemical status of the environment and human health by suspect ...

    • closedAccess   Screening of some banned aromatic amines in textile products from Indian bandhani and gamthi fabric and in human sweat using micellar liquid chromatography 

      Pahade, Priyanka; Bose, Devasish; Vives-Peris, Vicente; Goberna Bravo, Mª Angeles; Albiol Chiva, Jaume; Esteve-Romero, Josep; Carda-Broch, Samuel; Durgbanshi, Abhilasha Elsevier (2021)
      Certain dyes in textile products, which are capable of reductively splitting into carcinogenic aromatic amines, are strictly controlled in many countries. A simple, rapid, sensitive and green chromatographic method has ...

    • openAccess   The role of analytical chemistry in exposure science: Focus on the aquatic environment 

      Hernandez, Felix; Bakker, Joost; Bijlsma, Lubertus; De Boer, Jacob H.; Botero-Coy, Ana Maria; Bruinen de Bruin, Yuri; Fischer, Stellan Taylor; Hollender, Juliane; Kasprzyk-Hordern, Barbara; Lamoree, Marja; López, F. J.; Laak, Thomas Lter; Van Leerdam, Jan A.; Sancho, Juan V; Schymanski, Emma; De Voogt, Pim W.P.; Hogendoorn, Elbert Alex Elsevier (2019-05)
      Exposure science, in its broadest sense, studies the interactions between stressors (chemical, biological, and physical agents) and receptors (e.g. humans and other living organisms, and non-living items like buildings), ...