Particle size analysis, particle size measurement, or simply particle sizing, is the collective name of the technical procedures, or laboratory techniques which determines the size range, and/or …

Particle size analysis (PSA) is an important technique to measure the particle size distribution. In the pharmaceutical industry, the size of active ingredients influences the critical characteristics …

This section provides guidelines for setting particle size specifications on particulate materials—primarily when using the laser difraction technique, but also with information about …

Oct 3, 2025 · Accurate particle size analysis is crucial in research, development, and manufacturing across a wide range of industries. From pharmaceuticals to paints and …

Jun 20, 2024 · Mie theory is a model that predicts the relative intensity of scattered light based on particle size, wavelength, polarization, and angle of observation. The theory is valid for …

Knowledge of particle size leads to better understanding of products and processes and helps to optimize efficiency of process to reduce costs. Both of these instruments have the ability to …

This document is intended to help scientists new to particle size analysis understand some of the available techniques and how to select the proper technique for their samples.

May 6, 2025 · Learn about different particle analysis techniques using direct and indirect measurements to capture size, concentration and morphology.

Jul 22, 2025 · Explore the key methods for particle size analysis — DIA, SLS, Sieving, and DLS — and learn how each technique impacts material characterization. Get expert insights from …

Nov 26, 2025 · Several different techniques are commonly used for particle analysis, each approaching from different angles to determine the size, shape, concentration, and …