Hexachlorobenzene (13C6, 99%), 100µg/ml in Nonane, 1,2ml Back Catalog number: CLM-351-1.2 Availability: In the manufacturer's stock Price on request - + Recommended A15811500WA-100 Oxypurinol, 100µg/mL in Water, 1ml Price on request 70299 a,a,a-Trifluorotoluene Price on request 680626 Terbuthylazin Metabolite CGA 324007, 10mg Price on request