Dihydroxy quinoxaline, 100mg Back Catalog number: 681604 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70072 Chloroethane Price on request 67021 Antioxidants Price on request 4H108 2',3,3',4',5-Pentachloro-4-biphenylol (96.5%), 1.2ml x 48.3ug/ml, nonane Price on request