Triflumuron, 100 µg/ml, Acetonitrile, 5ml

Calibration Solutions CS4 for PAHs, in IO/TO, 1ml

1-Methyl-2-n-propylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 1074-17-5

Ethalfluralin