A pure substance will only produce one spot on the chromatogram during paper chromatography ... travel the same distance up the paper. In the example below, red, blue and yellow are three pure ...

For example, pure ethanol boils at 78°C and pure water boils at 100°C. Paper chromatography is a method for separating dissolved substances from one another. It is often used when the dissolved ...

Combustion ion chromatography (CIC) effectively measures halogen and sulfur content in aromatic hydrocarbons, ensuring ...

One example of this is gas chromatography-olfactometry (GC-O), an analytical technique that uses gas chromatography to separate volatile compounds from a sample extract and funnel them to an ...