Individual Calibration Solutions , 1.0ml, isooctane Back Catalog number: PAH-B-CS1,2,3,4,5 Availability: In the manufacturer's stock Price on request - + Recommended S-4398-400-2MEX5 PAH Mixture C 0263,20 Benzo[b]fluoranthene 0265,20 Benzo[k]fluoranthene 0239,20 Benzo[a]pyrene 0222,22 Benzo[ghi]perylene 0277,22 Indeno[1,2,3-cd]perylene Concentration: 400 µg each/mL in methanol Units: 2mL screw-cap bottles Price on request 2071.7-K-IP 4-Chloro-3-methylphenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 59-50-7 Price on request 680399 PCB 118, 10 µg/ml, Isooctane, 10ml Price on request