Inquiry (采购产品): Polysulfone Hello, My name is Jeff McCutcheon and I am contacting you from the State University of New York (SUNY) at Stony Brook. I am a post-doctoral research working on synthesizing a new type of water filtration membrane and also a member of the research staff of the newly formed Stony Brook Water Purification startup company. I am currently looking to obtain some higher molecular weight polysulfone stock (powder or pellet and dissolvable in DMF, NMP, or DMAC) for the use in synthesizing polymer fibers. The stock would have to contain little if any other contaminants (ie. No glass fibers). I am looking for molecular weights in excess of 50 kD. Please let me know if you have any material like this available. Thank you! Jeff McCutcheon, Ph.D. **** Hidden Message ***** Jeffrey McCutcheon 11733 USA Company: SUNY Stony Brook Title: Dr. Phone: 203-500-2820 E-mail: jeffrey.mccutcheon@yale.edu **** Hidden Message ***** jeffrey.mccutcheon@yale.edu