4,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673534 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 92515 L D R Mix #2 Price on request 1344.12-10MG 2,6-Dimethylnaphthalene-d12,neat,neat,10mg, Price on request 10835.21-10MG Quetiapine hemifumarate,neat,neat,10mg Price on request