Metals Mix #2 Back Catalog number: 59396 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 73418 2,3-Pentanedione Price on request 73319 Nonafluorobutane-1-sulfonic acid Price on request 8215.12-K-AN 2-Methylbutanal-PFBOA derivative, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. Price on request