title: Bioactive polymers XXX. Immobilization of invertase on the diazonium salt of 4-aminobenzoylcellulose.
abstract: Invertase was immobilized on diazotized 4-aminobenzoylcellulose. The optimum coupling conditions, namely enzyme concentration, time, and pH, were determined. The temperature and pH value for the maximum activity of the immobilized enzyme were determined and the apparent Michaelis constant was estimated.
authors.affiliation: Polytechnic Institute of Jassy, Department of Organic and Macromolecular Chemistry, R-6600, Jassy, Romania.
authors.forename: C
authors.initials: C
authors.lastname: Simionescu
authors.forename: M I
authors.initials: MI
authors.lastname: Popa
authors.forename: S
authors.initials: S
authors.lastname: Dumitriu