VICI DBS (part of Valco Instruments) manufacture hydrogen, nitrogen and zero air gas generators to eliminate high purity gas cylinders from the laboratory. There is no longer any need to buy and store cylinder reserves and use laboratory space as protection from late cylinder delivery, transportation interruptions, or periods of tight supply. With gas generators, you control supply. These state-of-the-art gas generators can continuously generate ultra-high purity gases for GC, LC/MS, FT-IR, ELSD, TOC, ICP, NMR and AA instrumentation. All products are backed by field sales and service organizations and two-year product warranty.