ALPHAGAZ™ is a portfolio of ultra-high purity specialty gases and mixtures to provide research institutions reliability and consistency that meets the most stringent requirements of analytical applications.
ALPHAGAZ™ Pure Gases
The Simple Solution to Enhance Your Analytical Performance
ALPHAGAZ™ pure gases maximize the quality and reliability of your analysis and the efficiency of your analysers. We offer a choice of two purities for helium, argon, nitrogen, hydrogen, air and oxygen available in gaseous form or liquid form:
- ALPHAGAZ™ 1: the commitment to quality for % to 10 ppm analysis. It eliminates the guesswork when choosing which grade of pure gas is correct for you application – one level of purity meets most requirements recommended for most carrier, purge and zero gases, making ALPHAGAZ™ 1 a cost-effective choice for just about any laboratory, analytic, process control and scientific research application.
- ALPHAGAZ™ 2: the commitment to highest purity for high precision ppm to ppb analysis. It provides ultra-high purity for the most critical laboratory, analytic and process control applications. These include petrochemicals for both laboratory and process control, electronics and optoelectronics, scientific research and many others in which guaranteed low impurity levels are essential.
Cryogenic solutions are also available for ALPHAGAZ™ pure argon, helium and nitrogen. These gases in cryogenic liquid form have the same purity specifications as ALPHAGAZ™ 1 and are useful when large volumes of gas are needed, such as nitrogen or argon used with ICP and FTIR instruments, or helium for cooling magnets in instruments such as NMR spectrometers.
The Dedicated Range of Gas Mixtures for Analytical Instrumentation
ALPHAGAZ™ Mix, customized to our customers’ requirements, covers the main analytical techniques and offers a unique grade of products that ensures optimum performance of your laboratory equipment.
- Available in 150 or 200 bar
- Shelf life of 36 months
- Certificate of compliance indicating specifications, batch number and advice for use
Watch why you should use ALPHAGAZ™ for your analytical applications
SMARTOP™ for safe handling of gases
Our ALPHAGAZ™ cylinders come with SMARTOP™, a smart and unique residual pressure valve that simplifies gas handling and improves safety. It is equipped with an on/off lever and a permanent pressure gauge, allowing you to check the content of your cylinder anytime.
Air Liquide produces ALPHAGAZ™ is available in different gas types and comes in cylinders.
Safety Data Sheets (SDS)
ALPHAGAZ™ MIX Series 10% H2/ 5% CO2/ Bal N2Download the document PDF (161.57 KB)
ALPHAGAZ™ AcetyleneDownload the document PDF (189.16 KB)
ALPHAGAZ™ ArgonDownload the document PDF (178.16 KB)
ALPHAGAZ™ Carbon DioxideDownload the document PDF (181.55 KB)
ALPHAGAZ™ HeliumDownload the document PDF (176.97 KB)
ALPHAGAZ™ HydrogenDownload the document PDF (189.43 KB)
ALPHAGAZ™ NitrogenDownload the document PDF (176.92 KB)
ALPHAGAZ™ OxygenDownload the document PDF (191.58 KB)
The Air Liquide Gas Encyclopedia allows you to quickly access a host of information on the physical and chemical properties of more than 135 gas molecules.
Easy Gas Converter App
The Air Liquide Easy Gas Converter app gives users the ability to instantly calculate volume conversions from gaseous to liquid state for 14 gas molecules such as nitrogen, oxygen and hydrogen.