2,6-Diisopropylphenol-d18,1000 µg/mL,MeOH,1mL,

Tralkoxydim, 100 µg/ml, Acetonitrile, 5ml

Decachlorobiphenyl

1,2,5,6,9,10-Hexachlorododecane, 100µg/ml in Isooctane, 1ml