PAH Sampling Standard Solution, 1.2ml, isooctane Back Catalog number: PAH-SS-B Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended DF-1349-S 1,3,4,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 1109.13-100-T 2-Nitrofluorene-d9, 100µg/ml in Toluene, 1ml Price on request 679899 2-Nitrophenol, 100 µg/ml, Acetonitrile, 1ml Price on request