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 684898 2,3,6-Trichlorotoluene, 100 µg/ml, Methanol, 5ml Price on request 52004 Magnesium Nitrate Modifier Price on request 70444 Aroclor 1262 Price on request