Lacey Carbon Films on 400 Mesh Copper Grids (Pack of 25)

Product Description

Lacey carbon films are similar to the holey carbon films in that they have open areas but because of the fine lacey mesh structure they offer a greater percentage of open area in comparison (see micrograph). They provide the thinnest possible support film while maintaining adequate strength and give practically no background interference in the TEM. As much of the specimen is unsupported, these films are appropriate for use where a structure free background is of importance. Lacey carbon films are particularly suitable for studying some nanotubes, acicular crystals and biological/materials specimens.

Supplied as 25 or 50 grids in a grid box.

Lacey carbon support films can be applied to other grid sizes, material or type. Further details available on request.

Engineered for Precision Imaging

The 400 Mesh Copper Grids with lacey carbon film offer a well-balanced substrate that supports even the most delicate samples, enabling high-contrast imaging under a TEM. Their dense mesh structure with electron-transparent film ensures minimal interference, making them essential for nanoparticle and biological specimen analysis.


Easy Handling and Storage

Each grid is individually inspected and must be handled carefully: use fine-tip anti-static tweezers and grip at the edge to avoid rupturing the carbon film. For best performance, store the grids in clean, dry, dust-free containers to preserve film quality and avoid contamination or moisture exposure.