Patent ID: 6045991
Filing Date: 2000-04-04
Classification: C07F,C12Q,Y10S

Abstract:
A reagent composition which comprises in an aqueous solution:a) at least one of: ##STR9## wherein Z.sup.1 is a group selected from OR.sup.3 and SR.sup.3 and R.sup.3 is selected from substituted or unsubstituted alkyl, substituted or unsubstituted aryl, and substituted or unsubstituted aralkyl groups, R.sup.1 and R.sup.2 are independently selected from substituted or unsubstituted alkyl and which can be combined as a cycloalkyl group, substituted or unsubstituted aryl, and substituted or unsubstituted aralkyl, and M is selected from H and a cationic center; andb) a cationic aromatic compound.