Levonorgestrel, 100µg/mL in Acetonitrile, 1ml

2-Bromoallyl-2,4,6-tribromophenyl ether,50 µg/mL,isooctane,1mL,

Asulam,100 µg/mL,MeOH,1mL,

Climbazole, 100 µg/ml, Ethyl acetate, 5ml