Laboratory Argon-CO₂ Mixture — Certified Gas for Analytical and Research Applications
Laboratory Argon-CO₂ Mixture from REAL GAZ is a high-precision gas blend developed for analytical, calibration, and laboratory research applications where stable and certified gas composition is critical.
This mixture combines the inert properties of Argon (Ar) with the controlled reactivity of Carbon Dioxide (CO₂), providing an ideal balance for gas chromatography, spectroscopy, and calibration systems.
This mixture combines the inert properties of Argon (Ar) with the controlled reactivity of Carbon Dioxide (CO₂), providing an ideal balance for gas chromatography, spectroscopy, and calibration systems.
Manufactured from ultra-high purity argon and carbon dioxide (99.999%) using ISO 6142-compliant gravimetric blending, each REAL GAZ cylinder delivers consistent composition, superior purity, and full traceability in accordance with ISO 17025, EN ISO 14175, and NIST standards.
⚙️ Laboratory and Analytical Applications
-
⚗️ Gas Chromatography (GC) — serves as a carrier or calibration gas for analyzing organic compounds, hydrocarbons, and CO₂-sensitive systems;
-
🔬 Spectroscopic and Analytical Studies — provides an inert background for FTIR, Raman, and optical emission spectroscopy;
-
🧪 Calibration of Analytical Instruments — used for calibrating CO₂ sensors, gas analyzers, and environmental detectors;
-
🌡️ Thermal Process Control — ensures a consistent atmosphere in TGA, DTA, and furnace testing applications;
-
🏭 Material Science and Research Laboratories — ideal for shielding, purging, and calibration in controlled experimental environments.
REAL GAZ offers custom Laboratory Argon-CO₂ Mixtures in a wide range of CO₂ concentrations — from 0.1% up to 25%, depending on analytical and experimental requirements.
💡 Benefits of Laboratory Argon-CO₂ Mixtures
-
✅ High Purity (up to 99.999%) — eliminates background interference and ensures clean analytical signals;
-
⚙️ Certified Concentration Accuracy — each batch verified gravimetrically for precise CO₂ ratios;
-
💡 Stable and Repeatable Results — designed for long-term use in laboratory and calibration setups;
-
🔒 Complete Certification — every cylinder supplied with a Certificate of Analysis (CoA) confirming composition, uncertainty, and traceability.
🔬 Certified Laboratory Quality
All Laboratory Argon-CO₂ Mixtures are tested in the REAL GAZ ISO 17025-accredited analytical laboratory.
Composition, purity, and moisture levels are verified using gas chromatography, FTIR spectroscopy, and moisture analysis.
Each cylinder is issued with a Certificate of Analysis (CoA) detailing gas ratio, impurity levels, and traceability to ISO 6142 and NIST standards.
Composition, purity, and moisture levels are verified using gas chromatography, FTIR spectroscopy, and moisture analysis.
Each cylinder is issued with a Certificate of Analysis (CoA) detailing gas ratio, impurity levels, and traceability to ISO 6142 and NIST standards.
REAL GAZ also produces special calibration-grade mixtures for gas analyzers, emission monitors, and research-grade instruments, ensuring precision and reliability for every laboratory.
Our gases are packaged in oil-free, corrosion-resistant cylinders, ensuring purity retention and long shelf life.
With advanced production control, certified testing, and global compliance, REAL GAZ provides Laboratory Argon-CO₂ Mixtures that deliver accuracy, repeatability, and trust for professionals worldwide.
REAL GAZ — precision-engineered gases for scientific and analytical excellence.