Organic-solvent extraction of model biom
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Atsuko Matsuoka; Yuji Haishima; Chie Hasegawa; Yoshie Matsuda; Toshie Tsuchiya
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Article
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2008
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John Wiley and Sons
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English
⚖ 318 KB
## Abstract We prepared polyurethane (PU) containing 0.4% or 4% 4,4′‐methylenedianiline (MDA) as model materials to investigate the effectiveness of sample preparation by organic‐solvent extraction for the __in vitro__ chromosome aberration (CA) test. MDA itself (0.4 mg/mL) was positive only in the