Metals Mix 6B Back Catalog number: 50416 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92540 Pyrene Price on request 684123 Pyraziflumid, 100 µg/ml, Acetonitrile, 1ml Price on request 675965 1-(Heptafluorobutyryl)imidazole, 1ml Price on request