EXpressLO™ Grids and Consumables

EXpressLO™ Grids and Consumables

Paints and Adhesives

Calibration - Calibration & Reference Standards

Being able to ensure accurate measurements of the features on your samples requires good resolution and magnification standards. SPI Supplies offers a range of products for your magnification needs. From millimeter to nanometer, these standards cover the wide range of features needed for magnification calibration and use, from every day to fully traceable. Many are multidispline and can also be used in optical or AFM instruments.

Calibration - Resolution Standards

These premier and carefully made specimens are for resolution testing in the SEM equipped with tungsten, Lab6 or field emission gun (e.g. FEG) emitters. Small and large gold islands provide a variety of gap sizes for both medium and high resolution testing. The high atomic number of gold, and the high secondary electron emissions characteristics make this literally the idea specimen for this kind of instrument performance checking. The SPI Gold on Carbon samples are also an excellent way to judge image quality in the backscattered electron (BSE) detection mode.