Laboratory Liquid Helium — dependable cooling for every research bench
Laboratory Liquid Helium from REAL GAZ is supplied in portable dewars sized for research groups, teaching departments and core facilities. It keeps magnets, detectors and sample stages at a few kelvin while your experiments run.
Each delivery is accompanied by a purity statement and handling sheet so lab managers can document incoming material.
Each delivery is accompanied by a purity statement and handling sheet so lab managers can document incoming material.
Supplied with reference to EN 13458, ISO 21029 and good laboratory practice, for university and analytical laboratories.
A laboratory rarely consumes helium at a steady rate. Experiments are scheduled in campaigns, magnets need top-ups after a ramp, and transfers must be timed around staff availability. We therefore work with lab managers on delivery rhythm, dewar sizes from small portable units up to larger 250 L and 500 L containers, and a sensible reserve so a cold system never runs dry over a weekend.
Many laboratories ask about helium recovery. Warm boil-off gas can be piped to a recovery bag or compressor and returned for reliquefaction elsewhere, which reduces net consumption. We can discuss options at order stage, including the quality of returned gas, so that recovery lines never introduce moisture or air into your system.
🏭 Where Liquid Helium Is Used
- 🏫 Teaching and research labs — Physics and chemistry departments cool sample environments for low-temperature measurements and demonstrations of superconductivity;
- 🧲 NMR spectroscopy — High-field NMR magnets are refilled on schedule so spectrometers stay at field for structural studies;
- 🔭 Detector cooling — Photon and particle detectors operate with lower noise when held at liquid helium temperature;
- 🧬 Cryo-electron and imaging tools — Some advanced microscopes and cold stages use helium to reach the stability required for high-resolution work.
💡 Why Choose REAL GAZ
- ✅ Lab-sized containers — portable dewars fit standard laboratory lifts and doorways;
- 🧪 Clean fills — dewars are purged and checked, which protects delicate transfer siphons;
- 🎯 Planned deliveries — a regular schedule helps research budgets and instrument uptime;
- 🔒 Safe handover — our drivers and your staff follow a written handover routine for cryogenic liquids;
- 📄 Certificate of Analysis (CoA) — supplied with every order.
🔬 Quality Control & Safety
- purification to remove air, moisture and hydrocarbons;
- analysis of oxygen and nitrogen before dispatch;
- vacuum-jacket and relief-device inspection;
- labelling and documentation for ADR transport.
Dewars follow ISO 21029 design practice and shipping documents reference ADR / UN 1963; oxygen monitoring is advised wherever helium is used indoors.
⚙️ Trusted Gas Solutions
REAL GAZ provides laboratory liquid helium to research institutes and private laboratories in Azerbaijan, Turkey, Georgia, Uzbekistan and the USA. Our team can advise on ventilation, transfer-line choice and recovery of boil-off gas, so the helium you buy goes further and your laboratory remains a safe place to work.
REAL GAZ — helium for the questions science asks.