112669 ⎘
O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases Naphthol derivatives, e.g. alpha-naphthyl-esters, i.e. alpha-NE, beta-naphthyl-esters, i.e. beta-NE
Method for classifying the presence or absence of a microorganism in a biological medium