Ultra-thin carbon support film, 3nm - on lacey carbon

Product Description

These are pure carbon films, with no Formvar backing, mounted on top of a supporting carbon lacey film. The thickness of the carbon support film lying over the holes is less than 3nm and is the thinnest carbon support film available. It is particularly useful for high resolution microscopy of low contrast particles and is also ideal for use with the Energy Filtering TEM.

400 mesh 3.05mm dia copper grid. Pack of 25.