Chromatography Paper - 20x20cm - Pack of 100Chromatography Paper is a key resource in teaching chemical separation techniques in a hands on and engaging way. This pack includes 100 sheets, each measuring 20 x 20cm, making them suitable for group work, repeated experiments, or comparative studies. Ideal for chemistry and general science classes, the paper allows students to explore how compounds in a mixture can be separated based on solubility and capillary action. It encourages scientific