Learn about color and how to create a spectroscope using simple materials. What is color? Learn about light and wavelengths and what creates color in this episode of Camp GPB. Then learn how to build ...

Virtually every scientific field has made strides by harnessing light to study the properties of substances. This technique, called spectroscopy, has countless research applications, and innovations ...

This article describes a completely automated, benchtop NMR-based approach for directly quantifying nonionic surfactants (NISs) such as polysorbates and poloxamer 188 in biologic drug formulations. By ...