Micronporous Silicon Nitride TEM Window Grids for Cryo-EM Suspension

pack of 10

Silicon nitrode microporous TEM window with single square of 500x500 micron size, and 20 nm thick SiN. Plasma cleanable, less than 0.5nm variation in film thickness, tolerate temperatures above 1000 ˚C, provides flat, insulating and hydrophobic surfaces