List of Articles kinetics parameters Open Access Article Abstract Page Full-Text 1 - Fractional purification and kinetic parameters (Km and Vmax) of polyphenol oxidase extracted from three segments of Solanum melongenas and Musa sapietum fruits . Paul Chidoka Chikezie1*, Adaeze Rose Akuwudike1, Chinwendu Maureen Chikezie1 and Chiedozie Onyejiaka Ibegbulem2 10.30495/ijpp.2013.540682