GB/Z 156-2025
ActiveGood practice for dynamic light scattering(DLS) measurements
动态光散射法(DLS)测量操作指南
Application Summary AI generated
This standard provides operational guidelines for performing dynamic light scattering measurements to determine particle size distributions in suspensions and emulsions. It is applied in laboratory testing environments across industries such as pharmaceuticals, cosmetics, and materials science for quality control and research. The standard ensures consistent and reliable DLS data acquisition and analysis for submicron and nanoparticle characterization.
Related Standards
GB/Z 42353-2023
Guidelines for good practices in zeta-potential measurement
GB/Z 44306-2024
Particle—Guidelines for evaluation on quality consistency
GB/Z 44387-2024
Fine bubble technology—Measurement techniques for the characterization of fine bubbles
GB/T 29024.2-2016
Determination of particle size distribution—Single particle light interaction methods—Part 2: Light scattering liquid-borne particle counter
GB/T 29023.2-2016
Measurement and characterization of particles by acoustic method—Part 2: Guidelines for linear theory
GB/T 19077-2016
Particle size analysis—Laser diffraction methods
GB/T 21649.2-2017
Particle size analysis—Image analysis methods—Part2:Dynamic image analysis methods
GB/T 29024.4-2017
Determination of particle size distribution-Single particle light interaction methods-Part 4: Light scattering airborne particle counter for clean spaces
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.