Metolachlor, 100µg/ml in Acetonitrile, 5ml

D4-Picolinafen, 5mg

Meptyldinocap-phenol, 100mg

2,3,3',4',5'-Pentachlorobiphenyl (= 2',3,3',4,5-),100 µg/mL,isooctane,1mL,