Fluorometric flow injection determination of average copper valence in yttrium system superconductor using micro-amounts of sample

Bunseki Kagaku

Volumn 45, Issue 4, 1996, Pages 341-346

  Watanabe, Kunihiro ^a   Ohba, Kunihiro ^a   Itagaki, Masayuki ^a  

^a TOKYO UNIVERSITY OF SCIENCE   (Japan)

Author keywords

0 phenylenediamine; Ascorbic acid; Average Cu valence; FIA; Fluorometric determination

Indexed keywords

EID: 0030546897     PISSN: 05251931     EISSN: None     Source Type: Journal    
DOI: 10.2116/bunsekikagaku.45.341     Document Type: Article

References (15)

1. A. I. Nazzal, V. Y. Lee, E. M. Engler, R. D. Jacowitz, Y. Tokura, J. B. Torrance: Physica C, 153-155, 1367 (1988).
2. M. Oku, J. Kimura, M. Omori, K. Hirokawa: Fresenius' Z. Anal. Chem., 335, 382 (1989).
3. K. Kurusu, H. Takami, K. Shintomi: Analyst (London), 114, 1341 (1989).
4. (Bunseki), 1990, 353.
5. K. Watanabe, A. Takakuwa, K. Fueki: Bull. Chem. Soc. Jpn., 65, 882 (1992).
6. Bunseki Kagaku), 42, 33 (1993).
7. (Bunseki Kagaku), 43, 615 (1994).
8. F. Haupter, A. Pucek: Ber., 93, 249 (1960).
9. E. S. G. Barron, R. H. DeMeio, F. Klemperer: J. Biol. Chem., 112, 625 (1936).
10. E. Silverblatt, A. L. Robinson, C. H. King: J. Am. Chem. Soc., 65, 137 (1943).
11. E. Stotz, J. H. Harrer, C. G. King: J. Biol. Chem., 119, 511 (1937).
12. A. Weissberger, J. E. Luvalle: J. Am. Chem. Soc., 66, 700 (1944).
13. S. Udenfriend: "Fluorescende Assay in Biology and Medicine", 3rd printing, (1964), (Academic Press, New York).