Hexachlorobenzene-13C6 Back Catalog number: 2727.6-K-MEX5 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended ACQ-AQ20-115 Ethanol standard in water,2.0g/L,water, 1.5mL Price on request 50594 Copper - 20 PPM Price on request 79407 Benzo(k)fluoranthene Price on request