Parathion,100 µg/mL,cyclohexane,1mL, Back Catalog number: 2782.10-100-CY Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 41316 Indeno(1,2,3-cd)pyrene, 100µg/ml in Acetonitrile, 1ml Price on request 673710 Tolclofos-methyl, 100 µg/ml, Ethyl acetate, 5ml Price on request 90798 2-Methylnaphthalene Price on request