process chemicals Archives

CASE STUDY: Photomask Particle Testing Case Study

Posted on April 7, 2021

Data from the Chem 20™ Chemical Particle Counter can inform manufacturers on the benefit of strategic filtration systems. In this blog, we look at cleaning systems for ultrapure water and potassium hydroxide. […]

Batch Sampling Down to 20 nm with the SLS-20: What’s New

Posted on January 23, 2021

In this blog series, we introduce the most sensitive system for detecting contamination in microelectronic applications. Through several rigorous studies, we demonstrate the veracity and reliability of data collection for various process chemicals. […]