Fenthion-sulfoxide, 100 µg/ml, Acetonitrile, 5ml

2-(1-Hydroxypropyl)promazine,1000 µg/mL,MeOH,1mL,

Cobalt (Co)

2,2',4',5,6'-Pentabromo-4-methoxydiphenyl ether, 1.2ml x 50ug/ml, nonane