trans-Nonachlor, 10 µg/ml, Cyclohexane, 10ml

2-Hydroxy-4-(octyloxy)benzophenone, 1000mg

2,2',3,3',4,5',6-Heptachlorobiphenyl,100 µg/mL,isooctane,1mL,

1H,1H,2H,2H-Perfluoro-n-dodecyl acrylate-d3,neat,neat,10mg,