TY - JOUR
T1 - Adsorption of mutagens to cotton bearing covalently bound trisulfo-copper-phthalocyanine
AU - Hayatsu, Hikoya
AU - Oka, Takanori
AU - Wakata, Akihiro
AU - Ohara, Yoshiko
AU - Hayatsu, Toshiko
AU - Kobayashi, Hiroshi
AU - Arimoto, Sakae
PY - 1983/3
Y1 - 1983/3
N2 - A method for separating nonpolar mutagens from their dilute aqueous solutions is described. It utilizes the affinity of the mutagens to a phthalocyanine derivative attached to cotton through a covalent bond. For mutagens having 3 or more fused aromatic rings in their structures, efficient adsorption took place on soaking the cotton in their solutions. The mutagens adsorbed can be recovered by elution with ammoniacal methanol. Mutagenicity in smoker's urine, cooked beef, and river water was detected by use of this method.
AB - A method for separating nonpolar mutagens from their dilute aqueous solutions is described. It utilizes the affinity of the mutagens to a phthalocyanine derivative attached to cotton through a covalent bond. For mutagens having 3 or more fused aromatic rings in their structures, efficient adsorption took place on soaking the cotton in their solutions. The mutagens adsorbed can be recovered by elution with ammoniacal methanol. Mutagenicity in smoker's urine, cooked beef, and river water was detected by use of this method.
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U2 - 10.1016/0165-7992(83)90166-5
DO - 10.1016/0165-7992(83)90166-5
M3 - Article
C2 - 6828061
AN - SCOPUS:0020674151
SN - 0165-7992
VL - 119
SP - 233
EP - 238
JO - Mutation Research Letters
JF - Mutation Research Letters
IS - 3-4
ER -