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Graphene Support Film For EM

This graphene support film represents an improved approach for cryo-EM specimen preparation. It enables the loading of biological macromolecules, single atoms and nanoparticles. The graphene support film exhibit negligible background noise and effectively alleviate the issues such as air-water interface, preferential orientation, thick ice layer, and particle movement, making it more convenient for users to achieve high-resolution imaging and structural analysis.


>   Description


Product Advantages


   High-quality Graphene

We utilizes chemical vapor deposition (CVD) to epitaxially grow large-area, high-quality graphene films on the copper foil and Cu(111)/sapphire wafer. This approach allows for the batch production of single-crystal, flat and clean graphene films with controllable layer.

 

 企业微信截图_17482902658025.png    Increase Sample Preparation Success Rate

Graphene can effectively enhance the adsorption of biomolecules. Simultaneously, the structural denaturation and preferred orientation of protein particles, caused by air-water in terface, can be avoided to improve the success rate of sample preparation.



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企业微信截图_17483154341284.png     Suppress particle movement


Graphene exhibits excellent mechanical and electrical properties, effectively suppressing particle movement caused by electron beams, significantly enhancing image quality and imaging resolution.


 企业微信截图_17483154804752.png    Enhance Imaging Resolution

Monolayer graphene has a thickness of only 0.34 nm with negligible background noise. Additionally, graphene facilitates the preparation of uniform thin ice, providing high contrast for small proteins (<100 kDa).


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Product Information

Optional Materials

Single-Crystal Graphene | Bilayer Graphene | Large-Grain Polycrystalline Graphene | Ultra-Clean Graphene


Graphen Film Type

Ultra-flat Graphene (WGG) :  Graphene Coverage ~ 85%

Graphene on Cu Foil (FGG) : Graphene Coverage ~ 80%




>   Products
Graphene Support Film For EM

The following products are provided with Graphene growed on Cu foil. Please feel free to reach out to us if you need any other types of film.

Prod#
BZ110135cFGG-10
Description
Single layer graphene TEM support film on Holey carbon on 300 mesh copper grids
Unit
10/pack
Price
$278.14
Order/Quote
Qty: Add to cart
Prod#
BQR1.2/1.3-3CFGG-10
Description
Single layer graphene TEM support film on Quantifoil® R1.2/1.3 300 mesh Cu
Unit
10/pack
Price
$417.12
Order/Quote
Qty: Add to cart
Prod#
BQR1.2/1.3-3AFGG-10
Description
Single layer graphene TEM support film on Quantifoil® R1.2/1.3 300 mesh Au
Unit
10/pack
Price
$723.00
Order/Quote
Qty: Add to cart
Prod# Description Unit Price Order/Quote
BZ110135cFGG-10 Single layer graphene TEM support film on Holey carbon on 300 mesh copper grids 10/pack $278.14 Qty: Add to cart
BQR1.2/1.3-3CFGG-10 Single layer graphene TEM support film on Quantifoil® R1.2/1.3 300 mesh Cu 10/pack $417.12 Qty: Add to cart
BQR1.2/1.3-3AFGG-10 Single layer graphene TEM support film on Quantifoil® R1.2/1.3 300 mesh Au 10/pack $723.00 Qty: Add to cart
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