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Polarographic Catalytic Wave of Diphtheria Antitoxin in the Presence of KIO 3
Author(s) -
Wei Gou,
Yani Yang,
Junfeng Song
Publication year - 2000
Publication title -
electroanalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.574
H-Index - 128
eISSN - 1521-4109
pISSN - 1040-0397
DOI - 10.1002/1521-4109(200009)12:13<1071::aid-elan1071>3.0.co;2-v
Subject(s) - polarography , catalysis , chemistry , antitoxin , inorganic chemistry , organic chemistry , biochemistry , toxin
A polarographic catalytic wave of diphtheria antitoxin (DAT) in 0.1 M HAc‐NaAc (pH 3.9±0.1) buffer solution containing 1×10 –4 M KIO 3 is reported. The catalytic wave of DAT has characteristics of a parallel wave. The peak current of the catalytic wave was linearly proportional to DAT concentration in the range of 0.2–10 IU/mL.