Laboratory CO Gas — high-purity carbon monoxide for research and analysis
Laboratory CO gas from REAL GAZ is high-purity carbon monoxide intended for analytical chemistry, catalysis research and instrument work. Typical grades reach 99.97% (3.7) or better, with moisture and oxygen held to low ppm levels.
Laboratories receive gas that is traceable to a documented batch, which supports repeatable experimental results and audit trails.
Laboratories receive gas that is traceable to a documented batch, which supports repeatable experimental results and audit trails.
REAL GAZ supplies this product according to ISO 14687-style purity reporting, ISO 6142 and ISO 17025 quality practice, for research and analytical work.
A typical analytical workflow may use CO at 99.97% for reactor feed and a CO in helium mixture for chromatography calibration. REAL GAZ can supply both from the same stock so that your records remain consistent. Researchers working with metal carbonyls should note that very dry gas is essential, and for particularly sensitive work an additional gas purifier on the supply line can remove final traces of oxygen and moisture before the gas reaches the experiment. Every cylinder should be connected through a dedicated line, and the vent should be routed outdoors or to a suitable extraction system.
🏭 Where Laboratory-Grade CO Is Used
- ⚙️ Catalyst screening — reactors measure CO conversion on supported metal catalysts under defined temperature and pressure programmes;
- 🔬 Gas chromatography — CO serves as a standard component for methaniser–FID and thermal conductivity detection setups;
- 🏥 Infrared spectroscopy — gas-phase FTIR cells use pure CO to record reference spectra and verify wavenumber accuracy;
- 🚀 Organometallic chemistry — synthetic groups prepare metal carbonyl complexes in glove-box and Schlenk-line experiments.
💡 Why Choose REAL GAZ
- ✅ Defined purity — stated grades allow researchers to record exactly what entered the reactor;
- 🧪 Low moisture — dry gas protects sensitive complexes and reduces unwanted side reactions;
- 🎯 Compatible hardware — we can supply stainless steel regulators and tubing suitable for CO service;
- 🔒 Small and large packs — research-scale cylinders keep inventories manageable in shared laboratories;
- 📄 Certificate of Analysis (CoA) — issued with each cylinder, listing purity and the measured trace impurities for your lot.
🔬 Quality Control & Safety
- multi-stage purification and drying;
- precision analysis of oxygen, nitrogen and CO₂;
- cylinder internal conditioning before filling;
- leak testing and pressure integrity checks.
Cylinders comply with ADR / UN transport rules and relevant EN/ISO standards. Use laboratory CO inside fume cupboards or gas cabinets with continuous CO monitoring.
⚙️ Trusted Gas Solutions
REAL GAZ works with universities, institutes and industrial laboratories in Azerbaijan, Turkey, Georgia, Uzbekistan and the USA. If your protocol names a purity level, tell us and we will confirm that our laboratory CO gas meets it before you order.
REAL GAZ — clean carbon monoxide for confident research.