Cinmethylin, 10.0 µg/ml, Cyclohexane, 10ml

4-Nitroquinoline-1-oxide

2,3',4',5-Tetrachlorobiphenyl (70)

n-Perfluorododecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 307-55-1