Product Overview
Quick Highlights
- 3/4 oz. bottle
- Dropper style top
- pH indicator solution (phenol red)
- Sulfonphthalein dye solution
- Store in a cool, dry area
- Avoid direct sunlight
- Change reagents in your test kit yearly
Product Description
The Taylor R-0004-A #4 pH Indicator Solution 3/4 ounce bottle is also known as Phenol Red Sulfonphthalein Dye Solution. This is a direct replacement for pH reagents in Taylor test kits. Test kit reagents should be stored in a cool, dry place out of direct sunlight and should be replaced at least annually.
