Introducing our Red Cabbage Extract, a safe and easy-to-use universal acid/base indicator that makes determining the pH of a solution a breeze. Unlike phenolphthalein, our extract is a safer alternative for laboratories, classrooms, and homes. This 20-gram bottle of powdered extract is a treasure trove, providing enough material to prepare an impressive five gallons of indicator solution.

The beauty of our Red Cabbage Extract lies in its unique property of changing color in response to changes in pH levels. As the pH of a solution increases, the extract transforms from a deep red to a vibrant green, making it easy to determine the pH level by simply matching the color to the included chart. This visual indicator eliminates the need for complicated and time-consuming pH testing methods, making it an invaluable tool for students, teachers, and scientists alike.

What sets our Red Cabbage Extract apart is its safety profile. Unlike phenolphthalein, our extract is gentler on skin and eyes, reducing the risk of irritation and injury. This makes it an ideal choice for educational settings, where safety is of paramount importance. Moreover, our extract is non-toxic and environmentally friendly, ensuring that it won't harm the environment even if disposed of improperly.

One of the most significant advantages of our Red Cabbage Extract is its versatility. It can be used to determine the pH of a wide range of substances, from acidic foods like citrus fruits to basic substances like baking soda. This makes it an excellent tool for science fair projects, classroom demonstrations, and even culinary experiments. Imagine being able to determine the perfect pH level for your homemade bread or the ideal acidity for your favorite cocktail – the possibilities are endless!

Our Red Cabbage Extract is also an excellent teaching tool, allowing educators to illustrate complex scientific concepts in a fun and engaging way. By using the extract to demonstrate acid-base reactions, educators can help students develop a deeper understanding of chemical interactions and the importance of pH levels in various environments. Furthermore, the extract can be used to create engaging experiments and simulations, making it an invaluable resource for teachers and educators.

In conclusion, our Red Cabbage Extract is a game-changer for anyone looking for a safe, easy, and effective way to determine pH levels. With its unique color-changing properties, versatility, and eco-friendly profile, it's the perfect addition to any laboratory, classroom, or home. So why wait? Get your hands on our 20-gram bottle of Red Cabbage Extract today and unlock a world of scientific exploration and discovery!