Programme  Titles  Presenters  Topics  TAM4-Pharmaceutical Photochemistry - B Tuesday, June 24, 11:00AM - 1:00PM Grand Peninsula-EF Chair: Reed TAM4-1 Applying the proposed FDA sunscreens rule – an in vitro and in silico assessment of the UVA protection of eight US sunscreens Uli Osterwalder*, Bernd Herzog, Joseph Stanfield TAM4-2 Safety assessments of endoscopic light exposures of internal tissues David Sliney TAM4-3 Primary photo processes in some Fluoroquinolone antibiotics Suppiah Navaratnam*, Fernando Lorenzo, Ruth Edge, Norman Allen TAM4-4 A review of pharmaceutical photostability testing Robert Reed