Di-m-tolylphenyl phosphate,100 µg/mL,isooctane,1mL,

cis-1,2-Dichloroethene, 100 µg/ml, Methanol, 5ml

Di-n-propyl phthalate-3,4,5,6-d4,1000 µg/mL,isooctane,10mL

D6-Monuron, 100 µg/ml, Acetonitrile, 1ml