Terbuthylazine-2-hydroxy, 100 µg/ml, Acetonitrile, 1ml

Surrogate Mix 1601,12 2-Fluorbiphenyl [321-60-8] 1313,10 1-Fluornapthalene [321-38-0] 2000µg/ml each in DCM, 5ml

Boscalid (Nicob), 10.0µg/ml, Ethyl acetate, 10ml

Thiadone (Flufenacet Metabolite), 10.0 µg/ml, Ace