Isotopx Limited is committed to the design and manufacture of the highest quality thermal ionization MS, noble gas MS, gas source IRMS and other high precision isotope ratio mass spectrometers. We are also proud to maintain our previous generation mass spectrometers and to support our customers now and for years to come. All our spectrometers are tested to the most rigorous specifications ensuring state-of-the-art analyses combined with instrument robustness.