Tyler #50 Brass 8-Inch Test Sieve with 300μm Aperture, ASTM E-11 Compliant

The Tyler #50 Brass 8" Test Sieve features a durable full-height brass frame combined with a brass cloth mesh of 300 micrometer (μm) aperture size, engineered to meet ASTM E-11 specifications for standard laboratory sieving. This high-precision test sieve is serialized for traceability and quality assurance.

It is widely utilized in particle size distribution analysis across diverse sectors including biotechnology, pharmaceuticals, chemical processing, cosmetics, food science, agriculture, mineralogy, and plastics manufacturing. Its robust construction ensures consistent sieving performance essential for molecular diagnostics preparation, bioprocessing quality control, and synthetic biology research workflows.

Key features include:

This sieve supports essential particle measurement requirements in protocols ranging from biopharmaceutical production pipelines to molecular cloning workflows, making it an indispensable instrument for researchers and laboratory technicians focused on accurate particle size analysis.

Please specify your preferred brand (e.g., Tyler, Fisherbrand) when ordering.

For mesh size reference, consult the US Standard Mesh Chart linked in product documentation.