Inquiry (采购产品): CofA request Please provide the certificate of analysis for product 3274-U 3-MERCAPTOPROPYL-FUNCTIONALIZED SILICA GEL / Aldrich# 538086 Batch# SP10771 we recvd against po# 4500883945. Either fax to my attention @ 414-438-4227 or email to me. Thankyou, Carol. **** Hidden Message ***** Carol Wondra WI 53209 USA Company: Sigma-Aldrich E-mail: carol.wondra@sial.com **** Hidden Message ***** carol.wondra@sial.com
