S-Metolachlor, 100 µg/ml, Acetone, 1ml

bis(2-Ethylhexyl) phthalate, 1000µg/ml in Acetone, 1ml

3-Epi-25-Hydroxyvitamin D2, 50μg/ml, 1ml

Tris(4-chlorophenyl)methane, 1.2ml x 50ug/ml, nonane