2,2’,3,3’,4,4’-Hexachlorobiphenyl (128)

Dinoterb

2,2',5,5'-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 35693-99-3

Sulfamethoxazole-d4 (benzene-d4),100 µg/mL,MeOH,1mL