Tianjin Nuclear Spectrum Technology Co., Ltd. was established in 2019 and is a high-tech enterprise focusing on the research and development of gas isotope analysis equipment. Since its establishment, the company has been committed to promoting the innovation and development of gas isotope analysis technology. Its core business covers the research and development, manufacturing of high-end mass spectrometers, and the integration and sales of related supporting equipment. Currently, the company's main products include large-scale Isotope Ratio Mass Spectrometers (IRMS), Noble Gas Mass Spectrometers (NGMS), Gas Quality Mass Spectrometers (G-QMS), and Helium Isotope Mass Spectrometers. These instruments are widely used in fields such as environmental science, earth science, nuclear industry, and agricultural research.

  Isotope Ratio Mass Spectrometers (IRMS) can accurately measure the abundance ratios of isotopes such as C, H, O, and N in gas samples. Noble Gas Mass Spectrometers (NGMS) are used for isotope testing of He, Ne, Ar, Kr, Xe, etc. Gas Quality Mass Spectrometers (G-QMS) are used for gas component detection in petroleum and natural gas, soil gas, and special environmental gas samples. Helium Isotope Mass Spectrometers can be used for the exploration of He resource anomaly zones and U-Th-He low-temperature thermochronology dating.

  We have also developed solid, liquid, and gas sample introduction devices to complement our mass spectrometers, including CO2 lasers, ultra-high vacuum high-temperature furnaces, ultra-high vacuum crushing devices, headspace samplers, ultra-high vacuum water treatment devices, and static vacuum sample introduction devices for multiple copper tube samples. Additionally, we offer gas separation and purification equipment that pairs with our mass spectrometers. These devices efficiently extract target gas components from complex gas mixtures, ensuring the accuracy and reliability of subsequent isotope analysis. Our team will continue to increase R&D investment, optimize the performance of existing products, and expand into new application areas. The company looks forward to establishing in-depth collaborations with domestic and international research institutions, universities, and enterprises to jointly advance the progress of gas isotope analysis technology and make greater contributions to scientific research and industrial development.