Indicator sets

We prepare universal sets of indicators (22 solutions in dropper bottles) – containing the most popular dye solutions, most often used in chemical laboratories, research and development laboratories and in schools. The sets can of course be freely modified, both in terms of volume and quality. To the sets, we add a laminated table with the pH range and color change of individual indicators, and a set (100 pcs) of universal indicator papers (pH 1-14).