AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
![]() ![]() In the over 50 years since the electron microscope was first commercialized, a diverse market of instruments and components has come into view with a wide range of prices. Major differences include the ability to map subsurface details of samples, with resolution down to the single-electron, sub-nanometer level. TEM is similar to SEM in that a beam of electrons is projected onto a sample. The resolution is typically in the low nanometer (nm) range. SEM uses a focused beam of electrons which interact with electrons of the sample providing details on the surface topology and composition. The most notable attribute of electron microscopy is significantly increased resolution over conventional light and fluorescence microscopy. Today there are many different types and models of Electron Microscopes (EMs) available, with applications ranging from imaging cellular structures and organelles by TEM to mapping the surface of nanomaterials using Scanning Electron Microscopy (SEM) techniques. Illustration of an electron microscope examining a dollar billFrom the invention of the first Transmission Electron Microscope (TEM) over 90 years ago, advancements in technology have led the way towards greater resolving power for an ever-broadening scope of applications. In this article, we detail the price factors and considerations involved in purchasing new or used Electron Microscopes. New Scanning Electron Microscopes (SEM) can cost $70,000 to $1,000,000, while used instruments can cost $2,500 to $550,000 depending on condition. According to the type, configuration, components, resolution, and other important factors, instruments can cost $75,000 - $10,000,000. The price of an Electron Microscope (EM) varies dramatically. A Comprehensive Guide to Electron Microscope Models, Prices, and Cost Considerations ![]()
0 Comments
Read More
Leave a Reply. |