Cyclopenta[cd]pyrene,200 µg/mL,toluene,1mL,

2,2',3,3',4,4',5,5',6-Nonachloro[13C12]biphenyl, 50.0µg/mL in Nonane/10% toluene, 1,2ml

D6-Linuron, 100 µg/ml, Acetonitrile, 1ml

1,4-Cyclohexanedicarboxylic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1076-97-7