Holey Carbon Films on H7 Finder Grids Nickel (Pack of 50)

Product Description

Holey carbon films have many uses in microscopy but for certain applications the mesh sizes of standard TEM grids are too large to support the sample. Continuous carbon films can also be a problem due to the fact that the thin film can inelastically scatter electrons and contribute to background noise. Holey carbon films therefore are a suitable alternative. Holey carbon films have holes of various sizes up to 100m. In addition to providing support, the increased image contrast in the regions of the holes compared to regions of film is also of benefit. Typical applications include biological and materials science and cryo-TEM.

Supplied as 25 or 50 grids in a grid box.

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

Precision Support for Electron Microscopy

These Holey Carbon Films on H7 Finder Nickel Grids are engineered for demanding electron microscopy investigations, offering high transparency and minimal background interference. The unique finder grid pattern allows for easy sample navigation and repeatable imaging, crucial for research and analytical applications.


High-Quality, Durable Materials

Constructed from high-purity nickel and coated with an ultra-thin (~2030 nm) holey carbon film, these grids withstand high temperatures and maintain structural integrity throughout rigorous sample preparation and analysis. The non-porous and insoluble nature of the materials ensures consistent performance.


Safe and Convenient Handling

Packaged in secure grid storage boxes, each set contains 50 clean, ready-to-use grids. To maintain the films integrity, handle only with antistatic or clean tweezers. Proper storage in a dry, clean environment prolongs grid lifespan and preserves imaging quality.