Prof. Ulrica Edlund about Optotracing:
Ulrica Edlund is Professor in Polymer technology at KTH Royal Institue of Technology and Vice Director at the Center for the Advancement of Integrated Medical and Engineering Sciences (AIMES) at Karolinska Institutet in Stockholm, Sweden.
Optotracing in biorefinement of Canola Straw. Thin sections of canola straw were prepared for non-destructive optotracing analysis by fluorescence microscopy. Optotracing shows cellulose yellow and lignin blue-turquoise. The images were kindly provided by Prof. Ulrica Edlund.