helium-3, 3He, He-3, Neon-22, 22Ne, Ne-22, Xe-129, 129Xe, noble gas isotopes, neon isotopes, xenon isotopes, krypton isotopes, xe isotopes supplier, kr isotopes supplier, isotopic gas mixtures, laser gyro gas, isotopes gases, laser gyro gas mixtures, isotopes gas mixtures, isotope gas

Helium-3 supplier for :
• Neutron detectors, proportional counters
• Ring laser gyro inertial navigation systems
• Cryogenics, cryostats, ultra low temperature systems
• Hyperpolarized gas M.R.I.
• Research and development laboratories
• Fundamental physics

Chemgas is the world’s leading supplier of helium-3 and isotopic gases.
Chemgas has the world’s largest inventory of ³He and is the best source
to offer helium-3 with various isotopic enrichment, high chemical purity,^.
fast deliveries & competitive prices.^.

CHEMGAS
31 bis avenue Robert Schuman - 92100 Boulogne - France
Tél : +33 1 48 25 33 37     Fax : +33 1 48 25 92 40     Email :