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In this study, we analyzed over 30 types of PFCs, including precursors in both the dissolved phase and particle solid phase, in 50 samples of river water collected from throughout the Tokyo Bay basin. PFCs were detected in suspended solids (SSs) at levels ranging from <0.003–4.4ngL −1 (0.11–2470ngg −1 dry weight). The concentrations of PFCs in the SS were one to two order(s) of...
Abstract. The subacute toxicity and effects of 2,6-di-tert-butyl-4-methylphenyl N-methylcarbamate (terbutol) on hepatic microsomal cytochrome P450 (P450) were investigated in male and female F344 rats. Rats were given 0.25, 0.5, and 1.0% terbutol for 28 days. Liver weights of male and female rats increased at all dose levels. The compound did not affect activity or amount of serum biochemical markers...
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