Paper chromatography is a physical method for separating mixtures. It is often used as a teaching tool to demonstrate the separation of coloured inks and dyes. In this sequence washable markers are used with sheets of filter paper. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Photo Researchers |
Bildgröße: | 5904 px × 3414 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: |
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