PAH Standard Back Catalog number: 92512 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended P48-M-CS0.1,1,2,3 Individual Calibration Solutions, 500ul, nonane Price on request 0726.12-K-IO 1,7-Dimethylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 575-37-1 Price on request 678586 Chlorfluazuron, 100 µg/ml, Acetonitrile, 1ml Price on request