PAH Standard Back Catalog number: 95338 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9061.8-K-IP 4,5-Dichloroveratrole , 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2772-46-5 Price on request 91744 Methyl-t-butyl ether Price on request 83556 Methyl isopropyl ketone-DNPH Price on request