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 10475.33-10MG Irganox 1726 Price on request 97716 Carbon disulphide Price on request 54122 Turbidity Standard (400 NTU) Price on request