High Purity Helium Nitrogen — Ultra-Clean Gas Blend for Precision Applications
High Purity Helium Nitrogen is an ultra-clean, precisely balanced gas mixture combining Helium (He) and Nitrogen (N₂) for use in applications where purity, stability, and analytical accuracy are critical. Produced by REAL GAZ under strict quality control, this blend delivers unmatched performance in laboratory analysis, semiconductor manufacturing, cryogenic systems, and advanced industrial processes.
Helium’s low molecular weight and inert properties, combined with nitrogen’s thermal stability, make this mixture ideal for analytical instrumentation such as gas chromatographs (GC), mass spectrometers (MS), and detector calibration systems. It ensures reliable baseline stability, high sensitivity, and reproducible results in trace-level gas analysis.
In the semiconductor and electronics industry, High Purity He-N₂ mixtures are used for purging, leak detection, plasma etching, and wafer processing, where ultra-clean gases are essential to prevent contamination and maintain process integrity.
In cryogenic and aerospace technologies, this gas blend serves as a coolant, pressurization, and purging medium, providing safety, temperature stability, and efficient heat transfer.
In cryogenic and aerospace technologies, this gas blend serves as a coolant, pressurization, and purging medium, providing safety, temperature stability, and efficient heat transfer.
In scientific research and metrology, the mixture functions as a reference and calibration gas, supporting high-precision measurements, method validation, and inter-laboratory comparisons.
It is also widely applied in pharmaceutical and medical environments for instrument calibration, purity verification, and flow testing, ensuring consistent performance of sensitive analytical and diagnostic systems.
It is also widely applied in pharmaceutical and medical environments for instrument calibration, purity verification, and flow testing, ensuring consistent performance of sensitive analytical and diagnostic systems.
Each High Purity Helium Nitrogen blend from REAL GAZ is manufactured using ultra-high purity helium and nitrogen (up to 99.9999%), ensuring minimal impurities and zero cross-contamination.
Every cylinder is tested and certified in our ISO 17025-accredited analytical laboratory, equipped with advanced gas chromatography, FTIR spectroscopy, and mass spectrometry systems.
Each product is accompanied by a Certificate of Analysis (CoA) confirming composition accuracy, impurity levels, uncertainty, and traceability to ISO 6142 and NIST standards.
Every cylinder is tested and certified in our ISO 17025-accredited analytical laboratory, equipped with advanced gas chromatography, FTIR spectroscopy, and mass spectrometry systems.
Each product is accompanied by a Certificate of Analysis (CoA) confirming composition accuracy, impurity levels, uncertainty, and traceability to ISO 6142 and NIST standards.
REAL GAZ also provides custom high-purity He-N₂ mixtures with precise concentration ratios tailored to client specifications. Whether for analytical calibration, process control, or research, our gases guarantee accuracy, reproducibility, and ultra-high purity.
Through a combination of modern gas blending technology, rigorous laboratory verification, and industry expertise, REAL GAZ ensures that every High Purity Helium Nitrogen mixture meets the highest global standards.
REAL GAZ — precision, purity, and performance in every molecule.