ALKALA - N INDICATOR PAPER PH 5.2-7.4

Alkala Buy N Indicator Paper pH 5.2-7.4 (1pc)

Alkala N Indicator Paper is designed to measure urine pH reliably, conveniently and self-determined from home. The Alkala special indicator paper shows you simply and understandably in which pH range, your urine is. Particularly suitable for accompanying control during an acid-base cure.