Hexachlorobenzene, 1000µg/ml in Toluene, 1ml Back Catalog number: 79058 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 90872 Isofenphos Price on request 0613.30-100-IO 17ß(H),21ß(H)-Hopane, 100µg/min Isooctane, 1ml Price on request IC-NO2-0.1X-1 Anion Standard - Nitrite, 10µg/ml in Water, 100ml Price on request