4,4'-DDT (ring-13C12,99%) 100 µg/mL in Nonane, 1,2ml Back Catalog number: CLM-1281-1.2 Availability: In the manufacturer's stock Price on request - + Recommended L331500 Levetiracetam, 50mg Price on request 673710 Tolclofos-methyl, 100 µg/ml, Ethyl acetate, 5ml Price on request 675357 D10-Diazinon, 100 µg/ml, Acetonitrile, 1ml Price on request