Autor

Mostrando ítems 21-31 de 31

    • Química 

      Benedicto Córdoba, Marcos; Cano de Santayana Ortega, Mercedes; Coloma Castaño, Raquel; Herrero Palomino, Marta; Martín Sastre, Carlos; Morales Polo, Carlos; Paz Jiménez, Eva; Pizarro Arranz, Ana María; Revuelta Aramburu, Marta; Santos Montes, Ana María (28/08/2017)

    • Química 

      Cano de Santayana Ortega, Mercedes; Catalina Caballero, María Isabel; Herrero Palomino, Marta; Morales Polo, Carlos; Paz Jiménez, Eva; Pizarro Arranz, Ana María; Revuelta Aramburu, Marta; Santos Montes, Ana María (30/08/2016)

    • Química 

      Benedicto Córdoba, Marcos; Cano de Santayana Ortega, Mercedes; Coloma Castaño, Raquel; Herrero Palomino, Marta; Martín Sastre, Carlos; Morales Polo, Carlos; Ramírez Santa-Pau, Federico; Revuelta Aramburu, Marta; Santos Montes, Ana María (29/08/2019)

    • Química 

      Benedicto Córdoba, Marcos; Cano de Santayana Ortega, Mercedes; Coloma Castaño, Raquel; Herrero Palomino, Marta; Ramírez Santa-Pau, Federico; Revuelta Aramburu, Marta; Santos Montes, Ana María (24/09/2020)

    • Química 

      Ballesteros Iglesias, María Yolanda; Benedicto Córdoba, Marcos; Calzada Funes, Javier; Cano de Santayana Ortega, Mercedes; Coloma Castaño, Raquel; Delgado Mellado, Noemí; Herrero Palomino, Marta; Hueso Kortekaas, Catalina; Ramírez Santa-Pau, Federico; Revuelta Aramburu, Marta; Santos Montes, Ana María (02/11/2022)

    • Química 

      Benedicto Córdoba, Marcos; Calzada Funes, Javier; Cano de Santayana Ortega, Mercedes; Coloma Castaño, Raquel; Delgado Mellado, Noemí; Herrero Palomino, Marta; Hueso Kortekaas, Catalina; Ramírez Santa-Pau, Federico; Revuelta Aramburu, Marta; Santos Montes, Ana María (31/08/2023)

    • Sample preparation for the determination of steroids (corticoids and anabolics) in feed using LC 

      Muñíz Valencia, Roberto; Ceballos Magaña, Silvia G.; Gonzalo Lumbreras, Raquel; Santos Montes, Ana María; Izquierdo Hornillos, Roberto (01/07/2008)
      An improved sample preparation procedure for the determination of 17 steroids (corticoids (CC) and androgenic anabolic steroids (AAS)), used potentially as growth promoters, in feed samples has been developed. This procedure ...

    • Simultaneous determination of cortisol and cortisone in urine by reversed-phase high-performance liquid chromatography. Clinical and doping control applications 

      Santos Montes, Ana María; Gonzalo Lumbreras, Raquel; Izquierdo Hornillos, Roberto (01/11/1995)
      A reversed-phase high-performance liquid chromatography (HPLC) method for the simultaneous determination of cortisol and cortisone in human urine samples using methylprednisolone as the internal standard is described. The ...

    • Simultaneous determination of dexamethasone and betamethasone in pharmaceuticals by reversed-phase HPLC 

      Santos Montes, Ana María; Gasco López, A.I.; Izquierdo Hornillos, Roberto (01/11/1994)
      An HPLC method for the simultaneous determination of the glucocorticoids betamethasone and dexamethasone is described. The method based on the separation of these compounds using a binary watertetrahyddrofuran mobile phase ...

    • Solvent and solid-phase extraction of natural and synthetic corticoids in human urine 

      Santos Montes, Ana María; Gonzalo Lumbreras, Raquel; Gasco López, A.I.; Izquierdo Hornillos, Roberto (01/01/1994)
      Optimization of the main variables that affect solvent and solid-phase extraction processes, using disposable C18 cartridges and the non-ionic polymeric resin Serdolit AD-2, of human urine containing natural and synthetic ...

    • The effect of different amines added to eluents as silanol masking agents on the chromatographic behavior of some diuretics in reversed-phase high-performance liquid chromatography using C18 packings. 

      Gasco López, A.I.; Santos Montes, Ana María; Izquierdo Hornillos, Roberto (01/11/1997)
      A preliminary gradient separation in reversed-phase liquid chromatography of a mixture of 25 solutes (diuretics, probenecide, and atenolol) is carried out using several C18 columns and an aqueous phosphoric acid solution ...