Tarmizi, N.H., Kamarudin, N.S., Johari, A.S., Zulkepli, N.A., Mokhtar, N. and Ya’kub, M.K. 2023. Purification of bromelain enzyme from MD2 hybrid pineapple core by ultrafiltration and its antioxidative potential. Science, Engineering and Health Studies. 17, (Dec. 2023), 23030004.