Inquiry (采购产品): Carbonweb I am wondering where I may order and how much carbonweb roll is. I buy lots of filters, and replace them every month, it would be much more efficient for me to be able to purchase a large roll and cut off filters every month. Thanks, Melissa **** Hidden Message ***** Melissa Malone 65401 USA Company: none E-mail: mcmn83@umr.edu **** Hidden Message ***** mcmn83@umr.edu
