Tribenzo[de,h,kl]naphtho[1,2,3,4-rst]pentaphene Back Catalog number: 10613.38-10UG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 92957 Aroclor 1254 Price on request 56250 Tin (Sn) Price on request 34731 2-Methylpropane, 10mg/mL in N,N-dimethylacetamide, 2ml Price on request