In a limit test in rats (5 per sex per dose) exposed to a dose of 2 000 mg/kg-bw of styrene for 24 hours under semi-occlusive conditions, no deaths or clinical signs were observed Reference 3. No data ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. When using dialysis ultra- or diafiltration to purify protein solutions, a dialysis ...

LyondellBasell (LYB, Houston, Texas, USA; www.lyondellbasell.com) and Covestro (Leverkusen, Germany; www.covestro.com) are still reluctant to comment on the planned closure of the combined propylene ...

Department of Materials Science and Engineering, National Taiwan University of Science and Technology, Taipei 106335, Taiwan Smart Organic Materials Laboratory, Institute of Chemistry, Academia Sinica ...

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Determination of polycyclic aromatic hydrocarbons with molecular weight 302 in water samples by solid-phase nano-extraction and laser excited time-resolved Shpol'skii spectroscopy.

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