2,4'-DDD, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678377 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680496 PSA-C18-Mix 10 Price on request 22001 Hexadecane Extraction Volatiles - BTEX Price on request 50177 Anion Mix #6 Price on request