Metals Mix Back Catalog number: 59913 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673025 Allopurinol, 100mg Price on request 678586 Chlorfluazuron, 100 µg/ml, Acetonitrile, 1ml Price on request 13800-0159-1000IO Dimethylisophthalate, 1000µg/ml in Isooctane, 5ml Price on request