NAVIGATION
2,2',7,7'-Tetrabromo-9,9'-spirobi[9H-fluorene]
CAS: 128055-74-3
4,7-Dibromo-5,6-difluoro-2,1,3-benzothiadiazole
CAS: 1295502-53-2
3,3'''-Dihexyl-2,2':5',2'':5'',2'''-quaterthiophene (contains 3% Dichloromethane at maximum)
CAS: 132814-91-6
5,10-Dibromonaphtho[1,2-c:5,6-c']bis([1,2,5]thiadiazole)
CAS: 133546-50-6
4,7-Dibromo-5-fluoro-2,1,3-benzothiadiazole
CAS: 1347736-74-6
4,8-Bis[5-(2-ethylhexyl)thiophen-2-yl]benzo[1,2-b:4,5-b']dithiophene
CAS: 1352642-35-3