4,4'-DDE, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673533 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 21327 CLP Volatiles OLM 04.3 Additionals Price on request 93111 Aroclor 1254 Price on request 51130 Aromatics Quantitative Calibration Mix #2 Price on request