Isoproturon-desmethyl, 100µg/ml in ACN, 5ml Back Catalog number: 15900-2935-100AN5 Manufacturer: NEOCHEMA Availability: 1 week Price on request - + Recommended 1115.18-100-TX10 6-Nitrochrysene-d11, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 203805-92-9 Price on request S-4326-K-T Nitro-PAH Mixture 2 2204,14 9-Nitrophenanthrene [954-46-1] 1108,13 3-Nitrofluorene [607-57-8] 1468,16 2-Nitropyrene [789-07-1] Concentration: 1000ppm each in toluene Price on request 677428 Trimethyl phosphate, 250mg Price on request