4,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 679109 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended A16995100AL-100 Sulfamerazine, 100µg/mL in Acetonitrile, 1ml Price on request C14950000 Metazachlor, certified, 0.1g Price on request 678376 Cyprodinil, 100 µg/ml, Acetonitrile, 5ml Price on request