PAH Stock Solution 3, 2µg/ml in Toluene, 1ml Back Catalog number: S-4320-2-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended C17774500 2,4,5-Trichlorophenol, certified, 0.1g Price on request 0431.13-K-IO 3-Methylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 643-93-6 Price on request 32221 1,2-Dichloroethane Price on request