Benzoic acid,4,4',4'',4'''-(1,4-phenylenedi-4,2,6-pyridinetriyl)tetrakis- 98%
B887450 / 5G
CAS:1836122-41-8
4,4'-Bipyridinium, 1,1'-bis(4-iodophenyl)-, chloride (1:2) 98%
B887459 / 250MG
CAS:60095-56-9
4,4'-Bipyridinium, 1,1'-bis(4-iodophenyl)-, chloride (1:2) 98%
B887459 / 100MG
CAS:60095-56-9