Author: Edward C. Navarre, Southern Illinois University Edwardsville Description: Data sets for a two-factor Simplex optimization are generated in R code. The data is then moved to an Excel spreadsheet as a look-up table. An […]
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Description: Shannon Coleman, GC Application Scientist from Agilent presents options that address current helium shortages. Strategies for Helium Carrier Gas Conservation and Transition to Alternative Carrier Gas This discussion will focus on […]
This video, part of the knowbeetutoring collection available from WordPress.com offers a basic but effective introduction to ion production of organic molecules in an electron ionization spectrometer. The basis for fragmentation is […]
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 […]
This site offers an introductory course (as a MOOC) on the estimation of measurement uncertainty specifically related to chemical analysis (analytical chemistry). The course gives the main concepts and mathematical apparatus of […]
A set of slides that explain in detail the important aspects of interpreting EI mass spectra as obtained in GC-MS. The site explains how to use common losses […]
A set of slides that explain in detail the important aspects of interpreting EI mass spectra as obtained in GC-MS. The site explains how to use common losses (e.g. water), use of […]
Horiba scientists wrote this tutorial to help people learn about Raman spectroscopy. The authors write clearly and provide great illustrations to accompany the text. The tutorial addresses the theory of Stokes & […]
Want to see what happens in LC, but there’s not an HPLC available for your use? This simulator shows what the important parameters are and lets you see the effect of changing […]
This site points students and instructors to web resources which, taken together, allow teaching Instrumental Analysis with a virtual, on-line textbook instead of a hard copy text. Some material is “ASDLib-native,” other […]
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 […]
X-ray fluorescence is an important analytical tool in both industry and research. Professor Pete Palmer in the Department of Chemistry & Biochemistry at San Francisco State University prepared these materials to provide […]