INK SET, INK STORED CONTAINER, INKJET PRINTING METHOD, AND INKJET PRINTING APPARATUS

Provided is an ink set including at least two inks each including a coloring material, an organic solvent, and water, wherein a proportion of the organic solvent in each of the inks is 30 percent by mass or greater, wherein a relative mobility difference (maximum relative mobility-minimum relative mobility) between a maximum relative mobility and a minimum relative mobility among relative mobilities of the coloring materials included in the inks is 0.1 or greater, where the relative mobilities are obtained by thin-layer chromatography in which the coloring materials are developed using the organic solvents included in the inks as developing solvents. 提供的是包括至少两种墨的墨套件，所述至少两种墨均包括着色材料、有机溶剂和水，其中墨的每种中的有机溶剂的比例为30质量％以上，其中包括在墨中的着色材料的相对迁移率中的最大相对迁移率和最小相对迁移率之间的相对迁移率差(最大相对迁移率-最小相对迁移率)为0.1以上，其中相对迁移率通过其中利用包括在墨中的有机溶剂作为显影溶剂显影着色材料的薄层色谱而获得。