Petroleum Marker Standard

Tris(3,4-dimethylphenyl) phosphate, 1.2ml x 50ug/ml, toluene

2,3,3',4,5,5'-Hexachloro-4'-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene

Zearalenone, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 17924-92-4