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Small Molecule Analysis Testing: Liquid Chromatography Versus Gas Chromatography


Chromatography is a process for separating components of a mixture for analysis. This is a component of our small molecule analysis testing and plays a critical part in identifying and quantifying impurities. It is also crucial in screening raw materials for identification, to ensure the quality and safety of products, as well as evaluate reactions by looking at residual analytes to better unde... » read more

Chasing After Carbon Nanotube FETs


Carbon nanotube transistors are finally making progress for potential use in advanced logic chips after nearly a quarter century in R&D. The question now is whether they will move out of the lab and into the fab. Several government agencies, companies, foundries, and universities over the years have been developing, and are now making advancements with carbon nanotube field-effect transi... » read more