Amino acids found in proteins Student activity Play

Chromatography Student activity Play

Chromatography Simulation Play

Chromatography Student activity Play

Comparison spectrum with the spectra collected in databases Slideshow Play

Crystallisation and chromatography Student activity Play

Distillation Student activity Play

Identification of amino acid contained in proteins Animation Play

Mixture analysis Animation Play

Mixtures Whiteboard presentation Play

Mixtures Class activity Play

Paper chromatography Animation Play

Paper chromatography Animation Play

Separating alcohol and water Animation Play

Separating ink pigments using chromatography Animation Play

Separating mixtures Student activity Play

Simple distillation Animation Play

Statements about separating mixtures Whiteboard exercise Play

Technique of chromatography Whiteboard exercise Play

Testing banknotes by chromatography Whiteboard exercise Play

Uses of infra-red spectroscopy Student activity Play