Laboratory manual in general biochemistry by Crisostomo, Angelica Bernadette C., Daya, Minerva L., De Guia, roldan M., Farrow, Florence L., Gabona, Marissa G., Liu, Irene dC, Pena, Gardee T., Pena, Leslyn L., Santiago, Librador A., Santiago, Myla R., Sarile, Angelita S., Torres, Peter C., Vargas, Andrea G., Ysrael, Mafel C.