Dibenzo(a,i)pyrene Back Catalog number: 70114 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-1467-S 1,4,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request C13118000 Empenthrin, 100mg Price on request 675261 Cycloate, 250mg Price on request