Sieves sift elements from a given solutionor material, resulting in analytical opportunities. Particle analysis is common, providing manufacturers with invaluable information about the materials, machines and solutions they use in their production facilities. Sieves come in various shapes and sizes to facilitate a variety of test methods. There are standards for test sieve construction, such as ASTM E11 and ISO 3310, designating quality thresholds for sieve producers. Given the importance of particle testing, sieves must meet high standards to provide companies with accurate results.