Western Illinois University

A simple scientific calculator (not a graphing calculator) is required for the course. TI-30XA is recommended. ... Soil analysis – Sample Preparation, Density Gradient Tube, and Rate of Settling of Soil Particles (Lab manual- Experiment 7) Oct. 2. 6. ... HPLC analysis of drugs of abuse (Handout) The syllabus may be subjected to change with ... ................
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