When universal indicator is added to a solution, the color change can indicate the approximate pH of the solution. Acids cause universal indicator solution to change from green toward red. Bases cause ...

Who were Universal Indicator? No-one’s saying, but it was a loose collective of early-’90s bedroom technoheadz from the Rephlex roster (Aphex seems a pretty likely bet for one participant).

Universal indicator is a wide range indicator and is composed of several different indicators. This allows it to exhibit a wide range of colors at different pH values.

Aphex Twin dons his Universal Indicator alias for the first time since 1995 on a new concept album coming via Nina Kraviz's трип label If you’ve read something you love on our site today, please ...

Indicators are substances that change colour when they are added to acidic or alkaline solutions. Universal indicator is the indicator most commonly used in the laboratory. If universal indicator ...