PAH Internal Standard Spiking Solution, 1.2ml, isooctane Back Catalog number: PAH-ISS-B Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 682180 Chlorimuron-ethyl, 100 µg/ml, Acetonitrile, 5ml Price on request 676948 Robenidine hydrochloride, 100mg Price on request 9118.14-100-IO alpha-Isomethyl ionone, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 127-51-5 Price on request