D8-4,4'-DDE, 100 µg/ml, Acetone, 1ml Back Catalog number: 676740 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended M8FOSA-I Perfluoro-1-[13C8]octanesulfonamide, 50µg/ml in Isopropanol, 1,2ml Price on request 59814 Nitrate (NO3-) as N Price on request P4MOA Perfluoro-4-methyloctanoic acid, 1.2ml x 50ug/ml, methanol Price on request