PSA-CaCl2Mix 6 Back Catalog number: 674517 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 685186 Alternariol, 100 µg/ml, Acetonitrile, 1ml Price on request 3H180 2,2',3',4,4',5,5'-Heptachloro-3-biphenylol, 1.2ml x 50ug/ml, nonane Price on request 50128 Bromine (Br2) Price on request