Hi there, I am Dr. Ismat Ullah Khan, PhD in Chemistry, currently working as Assistant Professor and have 13 years teaching experience at School, College and University level. I can handle any kind of chemistry related assignment. I have strong grip over chemistry of Matriculation, Intermediate, O-level, A-level, and University level. I am expert in research writing and proofreading. I am very well conversant with modern trends in Chemistry and laboratory techniques and instrumentation. I have many high impact factor international publications in reputable journals. I am proficient in MS office and excel and power point.