EPTC, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678696 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-A10-CS5,6,7,8, Individual Calibration Solutions, 200ul, nonane Price on request 50380 Sodium (Na) Price on request 52150 CLP Calibration Std. II Price on request