Tebufenpyrad, 10.0 µg/ml, Ethyl acetate, 10ml

1,4-Bis(2-hydroxyisopropyl)benzene

2,3,3',4',5,5'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,

3',4'-Dichloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene