2,4'-DDE, 100 µg/ml, Methanol, 1ml Back Catalog number: 679458 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59210 Anion Mix #1 Price on request 50224 Calcium Chloride Solution (CaCl2) Price on request 678978 Diethyl phthalate, 500mg Price on request