What is the maximum absorption spectrum for pheohytin? Does anybody know about a reference for this? Thank you Magaly Magaly Rincon-Zachary Dept. of Biology Midwestern State University 3410 Taft Blvd. Wichita Falls, TX 76308 Ph: (817) 689-4254 Fax: (817) 689-4442 e-mail frinconm at nexus.mwsu.edu