|Taylor pH Indicator Solution (Phenol Red) #4 remove|
Taylor pH Indicator Solution is used to measure the acidity/basicity of an aqueous solution. The pH scale runs from 0 to 14 with 7 being the neutral midpoint. A pH of less than 7 is on the acid side of the scale; a pH greater than 7 is on the basic (alkaline) side of the scale.
|Order Number||R-0004C, R-0004E|