Dear Collegues, Could you help me to reach the answer of following questions, 1. Where can I get the AZ4562 photo resist, especially in US? 2. Is there any extreme thick photoresist else which can be easily removed by chemical liquid such as acetone? Thanks for your attention, Hongjun Zeng Microfabrication Applications Laboratory (MAL) University of Illinois at Chicago ERF Building, 842 W. Taylor Street Chicago, IL 60607-7022 Room 3014 ERF Tel.: 312-413-5889, Fax: 312-996-6465