2,3-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Diindeno[4,3,2,1-cdef;1',2',3'-hi]chrysene, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 169331-76-4

Ethanol standard in serum,1.1g/L,serum, 3mL

Picloram, 100µg/ml in Acetonitrile, 5ml