Phenolphthalein Solution – 500ml Packs

Phenolphthalein Solution in this 500ml volume provides educational science departments with an accessible, high-utility indicator for routine student practical work. It is prepared to support regular volumetric analysis across secondary and tertiary chemistry programs.

In university teaching laboratories and high school science rooms, it is extensively used for routine acid-base titrations, teaching students how to identify sharp stoichiometric endpoints. It is also widely employed in biology practicals to prepare agar blocks for demonstrating cell size limits and diffusion rates of bases into cell models.

As a fundamental school laboratory chemical and college laboratory reagent, this larger volume ensures steady availability throughout the academic term. Its consistent composition delivers reproducible color changes that reinforce student learning.

Keep the container securely sealed and stored in a cool chemical store away from ignition sources. Dispensing bottles should be refilled as needed for practical sessions.