Siduron, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678501 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 30111 2,4,6-Trichlorophenol Price on request 79164 Aldrin Price on request 79614 1-Methylpyrene Price on request