Desmedipham, 100μg/ml in MeOH, 5ml Back Catalog number: 689756 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 91704 EPA Method 502.2 Surrogate Standard Price on request 71072 1-Chlorobutane Price on request 71848 tert-Butyl disulfide Price on request