Learn
Check here for the latest application notes from JH Analytical and our manufacturing partners.

Are Candy Wrappers Safe for Your Kids?
With Halloween approaching, candy sales are at their peak in the U.S., and much of it is going to kids. This raises the question: do the wrappers that contain these

Stanley Cup Lead Mystery Unraveled: A Scientific Investigation
Recent concerns about lead in Stanley Tumblers have sparked public interest and debate. While many sources suggest there’s no need to worry, concrete scientific data has been lacking. To address

Techniques for Smooth Surface Measurements
Smooth surface measurements present unique challenges. These surfaces, often part of fragile components, must meet strict quality standards. They typically have very low average roughness and may be transparent, anisotropic,

Caffeine Content in Coffee: A Comparative Analysis of Regular and Decaffeinated Varieties
Coffee is one of the most widely consumed beverages globally, with its popularity attributed to its flavor and caffeine’s stimulating effects. However, concerns about caffeine’s impact on health have led

EBSD Analysis and the Best Method of Sample Preparation [Application Note]
EBSD Analysis Becomes More Accessible with Coxem’s Tabletop SEM Electron Backscatter Diffraction (EBSD) analysis has seen a surge in popularity among materials scientists and engineers, driven by its capability to

Asphalt SEM and EDS Analysis
In our latest application note, we conducted an SEM and EDS analysis of an asphalt sample to determine the composition, among other things.