GB/T 40129-2021 《Surface chemical analysis—Secondary ion mass spectrometry—Calibration of the mass scale for a time-of-flight secondary ion mass spectrometer》 Related products

GB/T 40129-2021 focuses on standardizing the mass calibration of Time-of-Flight Secondary Ion Mass Spectrometry for secondary ion mass spectrometry in surface chemical analysis. The standard specifies the applicable scenarios, expounds the principle of calibrate, and puts forward requirements for the materials required for calibrate, instrument status, etc. Detailed description of the calibrate operation steps and Data processing methods, aiming to ensure the accuracy and reliability of Time-of-Flight Secondary Ion Mass Spectrometry mass standards, providing an accurate measurement basis for related surface chemical analysis, and assisting scientific research and industrial testing.