Volatile Standard

Butachlor, 100 µg/ml, Acetonitrile, 5ml

2H-Perfluoro-[1,2-13C2]-2-octenoic acid (6:2), 50µg/ml in Isopropanol, 1,2ml

4-tert-Butylphenyldiphenyl phosphate,100 µg/mL,isooctane,1mL,