Dear Sir, I am looking for HA. Could you send me the quote for minimum amount you sell, Product specification, Product catalog, sample for me? Sincerely yours, Amir Fakhari PhD Student & Research Assistant Bioengineering Graduate Program University of Kansas (KU) Tel (Office): +1 (785) 864-3864 I want to receive: Product Spec . Sample Needed . Product Catalog . Minimum Order .