Hexachlorobenzene, 1000µg/ml in Toluene, 1ml Back Catalog number: 79058 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71079 Diisopropylamine Price on request 8467.4-100-CY Trichlorfon Price on request 53073 Spiking Standards Kit Price on request