PH Reagent Testing Kit

PH Reagent drops for testing pH of ionized water.

Simply add 1-2 drops into a half ounce of water. Stir or swirl and observe color change. 

Note on Testing Water Samples: Just add enough drops till you can see what color it is. How many depends on the size of the sample you're testing. I usually use the little vial that comes with the pH drops and fill that half-full. Or I'll use a shot glass and put a 1-tablespoon sample in there.

Then I'll put in about 2 drops of the reagent. You can add more drops than that if you want, but if you add too many drops the color becomes too dark to tell. 

This is professional, scientific wide-range pH reagent that is not sold in stores. I know it's expensive, but if you use it sparingly as described here it will likely last many years.

Note: the glass bottle kit comes with:

• 5 ml bottle of scientific-quality pH reagent
• Lid has dropper attached
• PH color chart is on bottle