1. Sweeteners, Prof. Dr. Gert-Wolfhard von Rymon Lipinski
gwvrl@t-online.de 2. Biopreservatives, Dr. Dieter Elsser-Gravesen
deg@isifoodprotection.com 3. Biotechnological Production of Colorants, Dr. Lex de Boer
deboergoense@telfort.nl 4. Acidic organic compounds in beverage, food and feed production, Hendrich Quitmann, hendrich.quitmann@kmub.thm.de 5. Industrial Production of L-Ascorbic Acid (Vitamin C) and D-Isoascorbic Acid, Dr. Hans-Peter Hohmann
hans-peter.hohmann@dsm.com 6. Amino acids (legal equivalence to food additives), Dr. Andreas Karau
andreas.karau@evonik.com 7. Food & Feed enzymes, Prof. Dr. Holger Zorn
holger.zorn@lcb.chemie.uni-giessen.de 8. Recent developments in manufacturing oligosaccharides with prebiotic function, Prof. Dr. Peter Czermak
peter.czermak@kmub.thm.de .