Introduction: This laboratory experiment makes use of HPLC-MS to identify and quantify uric acid, 6-aminouracil (6-AU), and allantoin in synthetic urine, with tyrosine as an internal standard. It is designed for […]
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Professor Thomas Wenzel wrote these collaborative activities to help students learn about molecular and atomic spectroscopy. Consequently, the student activities cover topics like ultraviolet/visible absorption, molecular fluorescence, infrared, and Raman spectroscopy. Likewise, the […]
Introduction This module provides a context for introducing fundamental techniques used in chemical analysis (spectrophotometry, atomic absorbance spectroscopy and ion selective electrodes) along with considerations about sampling and sample preservation. Using an […]
Introduction This module provides an introduction to the main concepts related to mass spectroscopy. The materials are intended for use in an undergraduate instrumental analysis course and are broken down into categories […]
This is a module focused on explaining the need for and use of analog-to-digital converters in analytical chemistry. Both a graphical and textual version are available in English and a supplement in […]