Separation techniques: column chromatography - Classroom activities
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This teaching unit discusses column chromatography and its use in separation techniques. It explains how column chromatography works in a similar way to water filtration systems, separating molecules based on their affinity for the support or solvent. The unit contains an activity that asks students to identify a drawing of high performance liquid chromatography (HPLC) used in a virtual drug development experiment versus a typical water filtration system, and explain the differences between the two processes.
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