Upper 2nd Class Honours in chemical engineering, biology, biochemistry, applied chemistry or related discipline; lower 2nd Class Honours degree considered; IELTS: 6.5 (with no sub score less than 5.5); TOEFL paper based: 570 (with a minimum TWE of 5.0); TOEFL computer based: 230 (with a minimum TWE of 5.0), internet based TOEFL of at least 90.