Ethanol standard in serum,1.5g/L,serum, 3mL

U{13C18}-Sterigmatocystine, 25µg/mL, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.

1,3,5,7-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane

Omethoate, 100µg/mL in Acetone, 1ml