Taylor R0004C Reagent pH Indicator Solution #4 2 oz R-0004-C-12
Taylor R0004C Reagent pH Indicator Solution #4 2 oz. 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.Features.