4,4'-DDE, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678380 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended XA13570020CY Fensulfothion-sulfone, 100µg/ml in Cyclohexane, 1ml Price on request 57023 Vanadium (V) Price on request H293862 Hexadecyltrimethylammonium Bromide-d3, 100mg Price on request