3,3',4,4',5,5'-Hexachlorobiphenyl (169)

2,6-Dimethylheptane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1072-05-5

1-Pentacosanol, , Solvent-, Unit , # of units-, Cas.no. 26040-98-2

Metolachlor OA, 100µg/ml in MeOH, 1ml