APDirect® MyAccount Contact Us Customer Support Air Products Worldwide Company Products Industries Careers Industries Overview Analytical Laboratories Applications Analytical Laboratories Whatever your industry and analytical technique — GC, HPLC, GC-MS, LC-MS, ICP-OES, ICP-MS, AAS — we understand that you want peace of mind from your specialty gas supply. Impurities in your gas can significantly compromise the accuracy of your analysis and cause major problems with analytical equipment such as increasing baseline noise in Gas Chromatography. Our team of experts can advise you on the right specialty gas for your application at the optimum purity level or mixture composition, and ensure this is delivered on-time and in the best supply mode for your requirements. The Experis® specialty gases range from Air Products has been specially developed for the analytical user and includes ultra high purity gases, gas mixtures and gas-handling equipment. Our patented BIP® technology offers the highest purity levels in Argon, Nitrogen, Helium and Hydrogen for the most demanding analytical applications. Air Products’ extensive range of calibration and accredited gas mixtures is produced from a wide variety of components with concentrations as low as parts per billion (ppb) and offers the mixture stability, certification and traceability to meet the most demanding needs. Our range of gas-handling equipment includes high quality cylinder regulators, manifolds, valves and purge systems. Contact Information Singapore Industrial Gases Understanding Your Business Comes naturally to our experts BIP® technology Experis® gas mixtures Experis® gas and equipment for the environment Legal Notice Copyright © 1996 – 2016 Air Products and Chemicals, Inc. For Customers Customer Support Overview Technology Partnerships Worldwide Locations For the Press For Investors For Suppliers Worldwide Locations For Potential Employees