Merging zones in flow injection analysis Part 2. Determination of calcium, magnesium and potassium in plant material by continuous flow injection atomic absorption and flame emission spectrometry
Elias Ayres Guidetti Zagatto Francisco José Krug; Henrique Bergamin Filho; S. Storgaard Jorgensen; Boaventura Freire dos Reis
Analytica Chimica Acta Amsterdam v. 104, n. 2, p. 279–284, 1979
Amsterdam 1979
Item não circula. Consulte sua biblioteca.(Acessar)
Merging zones in flow injection analysis Part 3. Spectrophotometric determination of aluminium in plant and soil materials with sequential addition of pulsed reagents
Boaventura Freire dos Reis Henrique Bergamin Filho; Elias Ayres Guidetti Zagatto; Francisco José Krug
Analytica Chimica Acta Amsterdam v. 107, p. 309–317, 1979
Amsterdam 1979
Item não circula. Consulte sua biblioteca.(Acessar)
Merging zones in flow injection analysis Part 5. Simultaneous determination of aluminium and iron in plant digests by a zone-sampling approach
Elias Ayres Guidetti Zagatto Antonio Octavio Jacintho; Luiz Carlos Ruiz Pessenda; Francisco José Krug; Boaventura Freire dos Reis; Henrique Bergamin Filho
Analytica Chimica Acta Amsterdam v. 125, n. 3, p. 37–43, 1981
Amsterdam 1981
Item não circula. Consulte sua biblioteca.(Acessar)