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Products | NanoPlusTM TEM Grids


NanoPLUS TEM grids are positively charged to capture nanoparticles with negative surface charge.

NanoPlus TEM Grids are hydrophilic and have membrane windows with positive surface charge. Particles with negative partial surface charge "stick" to the grid surface through electrostatic interaction by simply immersing in or floating on a droplet of solution and then rinsing. This rapid sample preparation method results in uniform distribution of the material across the grid surface with minimal agglomeration for accurate, reproducible metrology. See our gold citrate nanoparticle sample preparation video for more information.

NanoPLUS TEM grids are now available with functionalized carbon, SiO2, or Si3N4 membrane windows that have affinity for a wide range of materials including metal citrate and other colloidal NPs, carbon black, polymer beads, metal oxides and other ceramics, and functionalized metal and semiconductor nanoparticles.

NanoPlus TEM Grids were the exclusive TEM grids used by the National Institute of Standards and Technology (NIST) in their recent study to establish standards for nanomaterials characterization using Standard Reference gold NPs. NanoPlus Grids are also being used for standardized characterization of silver NPs.

Ordering: To order SMART Grids, please make your selection below. For assistance in selecting the correct grids for your applications, please visit the configuration page or C-SMART functionalized carbon TEM grids page.

NanoPlus SiO2 and Si3N4 TEM Grids

Select Window and Pack Size:

Cat# Membrane Window Size Pack Size Price Order

NG00-051ANo membranes50x50 um10/pk$350.00
NG01-051A25 nm SiO250x50 um10/pk$350.00
NG02-051A75 nm SiO250x50 um10/pk$350.00
NG04-051A15 nm SiN50x50 um10/pk$350.00
C-SMART PLUS functionalized carbon TEM Grids

Select Pack Size:

Cat# Short_Desc Membrane type Support mesh Pack Size Price Order
SC01-051AC-SMART Plus10 nm C400 mesh Cu25/pk$375.00
SC01-051BC-SMART Plus3 nm C on holey C400 mesh Cu25/pk$375.00