Electron Microscopy Sciences Microslit Silicon Nitride 1.0 Micron Membrane Chips

Electron Microscopy Sciences Porous membrane chips are available in a range of types and pore sizes and shapes to suit a variety of applications. Nanoporous silicon nitride, proprietary with one, two or four membrane/chip formats. Microporous silicon nitride, 400nm think robust membranes, suitable for more demanding applications. Microslit silicon nitride, novel rectangular prism-shaped pores, suitable for separation applications. G-flat™ silicon oxide, proprietary and optically transparent membranes for high-resolution imaging applications. All of the porous membrane chips can be treated with oxygen or oxygen-argon plasma for surface activation and/or removal of any organic contamination. Chips can be easily integrated into microfluidic-type applications where suspension of materials of interest across a permeable and transparent membrane is desired. Ultrathin flat, deposited films and suspended membranes provide consistent backgrounds with low field-to-field variability and high optical transparency. - EMS