Sulfadimethoxine, 100 µg/ml, Methanol, 1ml

1-Aminopyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1606-67-3

2-Methylthio-3-methylpyrazine (single isomer), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

2,2',3,3',5,5',6,6'-Octachlorobiphenyl (202)