New Design 1013 Ω Amplifiers for Measurement of Small Ion Beam Currents

Thermo Scientific Triton XT TIMS Triton XT TIMS A new edition of the market leading Thermo Scientific™ Triton™ Series TIMS, capturing the best of technology for high-precision isotope ratio analysis. 2 Thermo Fisher Scientific: pioneering multicollector technologies, • First with…

Application Note: 30136 Improvements in TIMS High Precision Isotope Ratio Measurements for Small Sample Sizes Dietmar Tuttas, Johannes Schwieters, Norbert Quaas, Claudia Bouman, Thermo Fisher Scientific, Bremen, Germany Introduction Key Words • Thermo Scientific TRITON • 1012 Ω Amplifiers •…

SmartNotes SMART NOTE SN30439 1013 Ω amplifier technology: How low can you go? Introduction Accurate and precise isotope ratio measurements of low intensity ion beams is a prerequisite for applications in isotope geochemistry and nuclear safeguards, in particular investigating minor…

TECHNICAL NOTE 30493 Expanding the analytical range utilizing 1013 Ω amplifier technology: Measurement of 100 pg Nd samples Authors Hauke Vollstaedt, Grant Craig, Nicholas Lloyd, and Johannes Schwieters Thermo Fisher Scientific, Bremen, Germany Keywords 1013 Ω amplifier technology, isotope ratio,…