Hexachlorobenzene, 100µg/ml in MeOH, 1ml Back Catalog number: 90748 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X9116 Hexachloroethane Price on request 675434 Tetradifon, 250mg Price on request 98860 Formaldehyde-DNPH Level 3 (1.0ug/mL) Price on request