Cyhexatin, 10.0 µg/ml, Cyclohexane, 10ml

Thifensulfuron-methyl, 100mg

2,3,7,8-Tetrabromodibenzofuran,50 µg/mL,n-nonane,1mL

2,2',3,3',4',5,5'-Heptachloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene