Hexachlorobenzene, 250mg Back Catalog number: N-12159-250MG Availability: In the manufacturer's stock Price on request - + Recommended 10950.12-5MG (+/-)-Geosmin-d5,neat,neat,5mg Price on request 59733 Metals Mix #2 Price on request 1537.18-K-T p-Terphenyl-d14, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1718-51-0 Price on request