Chromatography Garden (10688) In Stock Now

Have you ever looked at sunlight through a prism or drops of water? If so, you know that the prism can separate the sunlight into many different colors of light — a rainbow. Like sunlight, chemical mixtures can also be broken into their component parts. One way of doing this is a simple technique called paper chromatography. What do you think you will see if you use paper chromatography to look at the components of black ink? Is black ink just black?

Kit includes: Chromatography paper, pencils, plastic cups, colored markers, pie pan, pipe cleaners, and instructions. 

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