Inquiry (采购产品): Liquid Crystal chemicals Sirs, I require a mix of LC chemicals that is stable in an aqueous gel matrix, such that there will be a clear cut color change as the gel temperature changes through the 9-10 deg C region. The color of course would have to be reversible as the device is reusable **** Hidden Message ***** Carl Klass PO Box 322, Com Company: Microchem Associates E-mail: fineprint@msn.com **** Hidden Message ***** fineprint@msn.com
