Construction and evaluation of PVC and sol-gel sensor membranes based on Mn(III)TPP-Cl. Application to valproate determination in pharmaceutical preparationsSANTOS, Emilia M. G; ARAUJO, Alberto N; COUTO, Cristina M. C. M et al.Analytical and bioanalytical chemistry. 2006, Vol 384, Num 4, pp 867-875, 9 p.Conference Paper

Application of amperometric sol-gel biosensor to flow injection determination of glucoseCOUTO, Cristina M. C. M; ARAUJO, Alberto N; MONTENEGRO, M. Conceicao B. S. M et al.Talanta (Oxford). 2002, Vol 56, Num 6, pp 997-1003, issn 0039-9140Article

Potentiometric behaviour of ion selective electrodes based on iron porphyrins : The influence of porphyrin substituents on the response properties and analytical determination of diclofenac in pharmaceutical formulationsSANTOS, Emilia M. G; ARAUJO, Alberto N; COUTO, Cristina M. C. M et al.Journal of pharmaceutical and biomedical analysis. 2006, Vol 42, Num 5, pp 535-542, issn 0731-7085, 8 p.Article

Ion selective electrodes for penicillin-G based on Mn(III)TPP-Cl and their application in pharmaceutical formulations control by sequential injection analysisSANTOS, Emilia M. G; ARAUJO, Alberto N; COUTO, Cristina M. C. M et al.Journal of pharmaceutical and biomedical analysis. 2004, Vol 36, Num 4, pp 701-709, issn 0731-7085, 9 p.Article

Amperometric biosensor based on monoamine oxidase (MAO) immobilized in sol-gel film for benzydamine determination in pharmaceuticalsDE JESUS, Djane S; COUTO, Cristina M. C. M; ARAUJO, Alberto N et al.Journal of pharmaceutical and biomedical analysis. 2003, Vol 33, Num 5, pp 983-990, issn 0731-7085, 8 p.Article

Clavulanate-selective electrodes : application to pharmaceutical formulationsPIMENTA, Adriana M; COUTO, Cristina M. C. M; ARAUJO, Alberto N et al.Fresenius' journal of analytical chemistry. 2001, Vol 371, Num 3, pp 400-403, issn 0937-0633Article