This certificate confirms that Mohd Amin Bin Ahmad Razali successfully completed his Master of Science in Polymer Engineering degree from Universiti Sains Malaysia. His thesis was titled "A Study of Polydadmac Induced Flocculation in Treatment of Pulp and Paper Mills Wastewater." He was admitted in December 2008, completed in November 2011, and the degree was conferred in April 2012. The certificate is signed by the Assistant Registrar of the Institute of Postgraduate Studies at Universiti Sains Malaysia.