D3-TFNA, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 675845 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59732 Metals Mix #1 Price on request 50126 pH 2.0 Standard @ 25°C Price on request 677768 Pentafluoropropionic acid, 250mg Price on request