2,4-DB, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 677418 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678035 beta-Endosulfan, 100mg Price on request 71637 1-Octen-3-ol Price on request 53123 ICP-MS Tuning Standard 2 Price on request