16346-97-7Relevant articles and documents
Acridinium compound having a plurality of luminescent groups and binding groups, and conjugate thereof
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, (2008/06/13)
Acridinium compounds and their conjugates exhibiting high chemiluminescence yield are provided. Such compounds may be used to enable a highly sensitive specific binding assay. The acridinium compounds are represented by formula (I): wherein A is a linker;
Process for the purification of bisphenols and preparation of polycarbonates therefrom
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, (2008/06/13)
A phenol and a ketone are reacted to form bisphenol, and the liquid bisphenol obtained or a mixed solution of said solution and a phenol is filtered through a calcined metal filter to obtain bisphenol which makes it possible to efficiently obtain bisphenol which either does not contain fine particulate impurities or contains such impurities only in minute amounts, and a method for manufacturing polycarbonate using bisphenol obtained bythis method. The filtration grade of the calcined metal filter should be 1.0 μm or less. After filtering, the calcined metal filter can be backwashed or chemically washed and then reused. The bisphenol should preferably be bisphenol A.