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 676764 Iodosulfuron-methyl sodium, 100 µg/ml, Acetonitri Price on request 96630 Tricyclic Mix Price on request 50790 Boron (B) Price on request