caa a22 4500 469129743 CHVBK 20180323133201.0 cr unu---uuuuu 170328e19920301xx s 000 0 eng 10.1007/BF00325127 doi (NATIONALLICENCE)springer-10.1007/BF00325127 Automation of the determination of hydrogen peroxide, dichromate, formaldehyde and bicarbonate in milk by flow injection analysis [Elektronische Daten] [J. Cerdán, M. Peris-Tortajada, R. Puchades, A. Maquieira] Summary: Automatic flow injection methods for the determination of hydrogen peroxide, dichromate, formaldehyde and bicarbonate in dairy products are proposed. They are based on reaction with vanadium pentoxide, diphenyl-carbazide, fuchsine-sulphur dioxide and alizarin, respectively. Sample pre-treatment (paper and membrane filtration, dialysis) is widely discussed for on-line incorporation. The usefulness of these methods was tested by applying them to different commercial samples, satisfactory results being obtained in all instances. Springer-Verlag, 1992 Cerdán J. Department of Chemistry, Politechnic University of Valencia, E-46071, Valencia, Spain aut Peris-Tortajada M. Department of Chemistry, Politechnic University of Valencia, E-46071, Valencia, Spain aut Puchades R. Department of Chemistry, Politechnic University of Valencia, E-46071, Valencia, Spain aut Maquieira A. Department of Chemistry, Politechnic University of Valencia, E-46071, Valencia, Spain aut Fresenius' Journal of Analytical Chemistry Springer-Verlag 344/3(1992-03-01), 123-127 0937-0633 344:3<123 1992 344 216 https://doi.org/10.1007/BF00325127 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00325127 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Cerdán J. Department of Chemistry, Politechnic University of Valencia, E-46071, Valencia, Spain aut NATIONALLICENCE 700 1- Peris-Tortajada M. Department of Chemistry, Politechnic University of Valencia, E-46071, Valencia, Spain aut NATIONALLICENCE 700 1- Puchades R. Department of Chemistry, Politechnic University of Valencia, E-46071, Valencia, Spain aut NATIONALLICENCE 700 1- Maquieira A. Department of Chemistry, Politechnic University of Valencia, E-46071, Valencia, Spain aut NATIONALLICENCE 773 0- Fresenius' Journal of Analytical Chemistry Springer-Verlag 344/3(1992-03-01), 123-127 0937-0633 344:3<123 1992 344 216 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer