Examlex
Which of the following is an example of the subscription revenue model?
Chromatography
A method used to separate components of a mixture based on the differential affinities of compounds to a mobile phase and a stationary phase.
Colored Pigments
Substances that absorb certain wavelengths of light, giving color to materials like plants and art.
Different Particles
Various fundamental or composite units of matter that constitute the universe, such as electrons, protons, and neutrons.
Mobile Phase
In chromatography, the solvent that carries the sample through the stationary phase, allowing components to be separated.
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