PAH IS/S Standard, 4000µg/ml in MeChl., 1ml Back Catalog number: 95280 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2676.8-250MG Tetrabromophthalic anhydride Price on request 70016 Aroclor 1221 Price on request 683816 Morpholine, 5ml Price on request