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 682923 1-(4-Chlorophenyl)urea, 100 µg/ml, Acetonitrile, Price on request 79120 Butachlor Price on request 680840 10,11-Dihydro-10-hydroxycarbamazepine, 100 µg/ml, Price on request