PCB No. 30, 10µg/ml in Isooctane, 10ml

n-Pentyl 4-hydroxybenzoate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 6521-29-5

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

Biphenyl, 100 µg/ml, Cyclohexane, 5ml