(-)-Altenuene, 100 µg/ml, Acetonitrile, 1ml

1,1-Dichloro-2,2-bis[4-chloro(13C6)phenyl]ethane, 1.2mL x 100ug/mL, nonane

Pesticide-Mix 36, 100 ng/µl, 1ml

Perchloric acid, sodium salt, 100µg/mL in Water, 1