hand hygiene - Chemical CEO

Myth‑Busting

Do Hand Dryers Spread More Germs Than Paper Towels?

hand dryers vs paper towels

No, hand dryers may spread more germs than paper towels, but the full story depends on the model and hygiene practices—read on to find out how.

Chemical CEO
November 25, 2025

trace metals water analysis

Analytical Techniques

ICP‑MS for Trace Metals in Water

Ineffective sample preparation or calibration can compromise ICP-MS trace metal…

Chemical CEO
November 30, 2025

surface chemistry xps

Analytical Techniques

XPS for Surface Chemistry: Principles and Practice

Harness XPS principles to unlock detailed surface chemistry insights and discover how…

Chemical CEO
November 30, 2025

polymer and coating analysis

Analytical Techniques

Raman Spectroscopy for Polymers and Coatings

Scanning polymers and coatings with Raman spectroscopy reveals molecular details…

Chemical CEO
November 30, 2025

nmr 1h 13c techniques

Analytical Techniques

NMR Basics: 1H, 13C, and 2D Techniques

NMR Basics: 1H, 13C, and 2D Techniques unlock molecular secrets, revealing environments…

Chemical CEO
November 29, 2025