6-Nitrobenzo[a]pyrene-d11, 100µg/ml in Toluene, 1ml Back Catalog number: 1112.20-100-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 677960 Dimethoate, 100 µg/ml, Toluene, 1ml Price on request 678334 Butylate, 100 µg/ml, Ethyl acetate, 1ml Price on request 94516 Internal Standard for AB SIM Price on request