2,4'-DDT, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673536 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended MPFAC-24ES Mass-Labelled PFAS Extraction Standard, 1000ng/ml in MeOH, 1,2ml Price on request 673766 Cloquintocet-mexyl, 10.0 µg/ml, Ethyl acetate, 1 Price on request 680096 3,4-Dimethylaniline, 250mg Price on request