Metals Mix #2 Back Catalog number: 59829 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677693 13C6-Sulfapyridine, 10mg Price on request 673823 Milbemectin A4, 10.0 µg/ml, Acetonitrile, 10ml Price on request 675028 Sodium 4-n-octylbenzenesulfonate, 10mg Price on request