Memb-PASS™ High and Low
  MWCO Filtration Plates

  Membrane Protein Crystallography

The Omscientia High and Low MWCO (Molecular Weight Cut Off) Filtration Plates are the integral part of the Memb-PASS Method.  Memb-PASS (Prompt Assay of Size and Stability) Differential Filtration Detergent Assay is a new, patent-pending, protein-efficient method to rapidly screen your integral membrane proteins for proper detergent selection in the preparation for crystallization trials.  The Omscientia Memb-PASS line is specifically designed to work together and helps you significantly reduce the amount of protein, reagents and time spent on the cyrstallization of Membrane Proteins.  To learn more follow the links below.

*  Individual membrane disks in each well to prevent cross-contamination
*  96 individual o-rings around each membrane for perfect seal during filtration
*  Chemically resistant and low binding polypropylene
*  Free-flow Polyethersulphone (PES) Membrane for maximum efficiency
*  400µl total well volume with 0.19 cm² Membrane area
*  Short Drip Directors

Memb-PASS Step-by-Step Method Diagrams

Learn about Memb-PASS from our FREE Webinar

References
Vergis JM, Purdy MD, Wiener MC. (2010 Dec 1) A high-throughput differential filtration assay to screen and select detergents for membrane proteins. Anal. Biochem. Dec 2010.  407(1):1-11.  Epub 2010 Jul 25.

Memb-PASS High and Low MWCO Filtration Plates: