SEM Supplies

SEM apertures give users the control to create optimal conditions for SEM imaging. Apertures are offered in various materials like molybdenum, platinum, and tantalum. Discover microscope aperture supplies like Molybdenum Discs, Drilled Apertures, Platinum Discs, Wehnelt Apertures, Strip Apertures, Metal Boats and more.

SEM specimen holders are mechanisms that hold the specimen mount in position during imaging and can facilitate specific functions such as rotating, tilting, or adjusting the position of a specimen. There is a wide range of specimen holders available for different applications such as FIB, thin sections, bulk specimens, metallurgy, EBSD, geology, and wafers. For example, there are multi-pin stub adapters that can hold multiple mounts at once. Additionally, FIB holders are reusable and can secure FIB samples in a specific orientation without the use of adhesives, adhesive tabs, or conductive paints.

At EMS, we have cathodes for a wide variety of SEM models, including Amray, Cambridge, Hitachi, JEOL, ZEISS, Leica, and more. These cathodes and filaments are available in different types, each with unique characteristics. Optimize your imaging results with our selection of filaments and cathodes for electron microscopy.

SEM finder grids are essential tools for researchers who need to locate and revisit specific regions of a sample during scanning electron microscopy analysis. They provide a reference system for sample identification, localization, and navigation under the microscope. SEM finder grids are available in different materials, such as copper, gold, and nickel.

Scintillators are essential for SEM's detection system that converts an electron beam's energy into visible light signals. Scintillators available from EMS are high quality and include YAP scintillators, YAG scintillators, and P47 scintillators

Reference Standards for SEM help ensure the accuracy and reliability of SEM imaging and analysis. EMS offers a diverse range of SEM reference standards, including metals, NBS, BAS, compounds, electron backscatter particle analysis, geological/silicate material blocks, SEM calibration, and EDS standards.

SEM supplies are valuable tools utilized in various ways in the field of forensics. SEM forensic supplies and forensic lab equipment include forensic collection kits, forensic gunshot residue lab kits, forensic field samplers, certified mounts, and more.

"Liquid" scanning kits are designed to prepare and analyze liquid SEM samples. These specialized holders enable researchers to observe dynamic samples and processes at high magnification and resolution—Discover EMS’s top-of-the-line FlowVIEW Aquarius "Liquid" SEM Starter Kit.

EMS offers a variety of AFM calibration samples, references, and magnification standards for SEM, AFM, FIB, Auger, and LM, including traceable standards.

QuantomiX WETSEM enables the SEM imaging and analysis of a variety of liquid and biological samples. WETSEM Capsules available from EMS include QX-302 Capsules, QX-202 Capsules, and QX-102 Capsules

A lab starter kit from EMS is ideal for maintaining the quality and efficiency of your SEMs, TEMs, and microtomes. Find the best SEM Cleankit for all your cleaning needs. Check out our kits available, including the Chemkit - Cat #14750, LabKit - Cat #14760, and CleanKit - Cat #14780.

SEM mount storage securely holds and protects SEM mounts and stubs during transportation. At EMS, we offer a full range of SEM mount storage products and EMS containers such as Storage Box for Gatan 3View® Pin Stubs, Specimen Mount Holders, SEM Single Mount Storage Tubes, Hitachi SEM Mount Boxes, and many other valuable containers.

NanoSuit is an innovative aqueous solution that enables SEM observation of biological objects in their natural state. NanoSuit Solution is available in three types to suit your application, including the imaging of micro-organisms, living tissue, cells, and viruses.