Custom ICP Standard Back Catalog number: 50143 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679459 4,4'-DDE, 100 µg/ml, Methanol, 1ml Price on request 38196 Acrylamide Price on request 677616 Chlordecone (Kepone), 10.0 µg/ml, Ethyl acetate, Price on request