Bisphenol B, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 685557 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677593 Di-n-butylamine, 1000mg Price on request 53045 Calibration Standard Mix 3 Price on request 90501 m-Cresol Price on request