2,2',3,3'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

2H,2H-Perfluorodecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 27854-31-5

Thidiazuron, 10.0 µg/ml, Acetonitrile, 10ml

6-Amino-5-bromoquinoxaline, 25g