Dieldrin, 100 µg/ml, Methanol, 1ml Back Catalog number: 679445 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681581 Trichloroacetic acid, 250mg Price on request 78005 Dalapon Price on request 682107 N-Nitroso-N-methylaniline, 100mg Price on request