An integrated approach of analytical chemistry

by Guardia Miguel de la
Published 1999-01-01

Fourier transform infrared determination of imidacloprid in pesticide formulations

by Quintás Guillermo, Armenta Sergio, Garrigues Salvador, Guardia Miguel de la
Published 2004-01-01

Flow-Injection Solid Phase Partial Least-Squares Spectrophotometric Simultaneous Determination of Iron, Nickel and Zinc

by Teixeira Leonardo S. G., Costa Antonio C. S., Garrigues Salvador, Guardia Miguel de la
Published 2002-01-01

Especiação de Arsênio - uma revisão

by Barra Cristina Maria, Santelli Ricardo Erthal, Abrão Jorge João, Guardia Miguel de la
Published 2000-01-01