ICP-MS Verification Standard #1 Back Catalog number: 53100 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59631 Conductance @ 20°C [50,000 µmho/cm] Price on request 13600-0085-1000ME 2,3-Butanedione, 1000µg/ml in MeOH, 5ml Price on request 95227 EPA Method 525 Internals & Surrogates Price on request