Trade name: optical bleaching ob (brightener optical odyssey b) chemical name: 2,2 (2,5-tiofenediil) bis [5- (1,1 imetiletil) benzoxazol. description: bleaching opticos sao chemicals to absorb the radiation ultraviolet light and
1023142 - system for x-ray drx ascend, compound x-ray series generator odyssey hf high frequency trisafico 380 / even 480vac 150kv and 65kw,-ray tube x toshiba metal 300khu and glass to produce ionizing radiation , cont panel