2,4-D, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 684842 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 93959 Semi-Volatile Standard Price on request 679779 1,2-Bis(2-methoxyethoxy)ethane, 1ml Price on request 58025 Manganese (Mn) Price on request