The largest and most comprehensive selection of transmission electron microscopy grids, support films and SiN membranes for all TEM applications in life science, materials sciences, semiconductor and nanotechnology

SPI Supplies offers the widest range of grid patterns and grid materials for TEM in the world. In addition to electrodeposited and etched metal grids, we offer silicon nitride and silicon oxide membranes as well as continuous, holey, lacey and micromachined carbon support films.

C-flat™ is an ultra-flat, holey carbon-coated TEM support grid for transmission electron microscopy (TEM). Unlike competing holey carbon films, C-flat™ is manufactured without plastics, so it is clean upon arrival and the user has no residue to contend with.

2023年6月8日 · 电镜载网通常用于透射电子显微镜（TEM），电镜载网直径为3.05mm，是一种具有网格结构或其他形状孔洞的扁平圆盘，它的主要作用是在透射电镜观察时可以支撑和固定样品，使得样品在透射电镜中观察时保持稳定。

Center mark divides grid into 6 areas, bottom. The Gilder grids are available in 50 to an unrivalled ultra fine 2000 mesh. The Gilder grids feature well defined grid bars, shiny (smooth) and matt side difference and are packaged in custom anti-static vials. They are made with precision electroplating technologies.

An extensive range of TEM support grids in copper, nickel, gold & copper with one side flash coated with palladium. 50, 75, 150, 200, 300, 400, 600, 700, 1000, 1500 & 2000 mesh sizes.

TEM grids銅網 直徑3.05mm的方形TEM 網格由，有多種網格尺寸和材料。 具有明顯的光滑面和啞光面，帶有邊緣、中心標記或兩者。

The popular PELCO ® Grids were introduced 45 years ago and have found a large user base in all disciplines of TEM. The grids have a shiny (smooth) finish on one side and matte (rough) or dull finish on the other side.

Discover SiMPore’s large array of silicon-based transmission electron microscopy (TEM) grids, lift-out grids, calibration specimens, and TEM grid accessories that enable more informative characterization of nanoscale specimens. We offer a wide variety of materials to suit your research needs, including: Pure Silicon; Silicon Nitride; Silicon ...

Our standard specimen support grids for Electron Microscopy (EM) sciences (Maxtaform, Embra, Brandsma and Value brand) include square mesh, hexagonal mesh, finders, index, holes, slots and specialist patterns in a wide range of materials to suit individual applications.