HM Digital’s pH buffer solution comes in powder form, so it’s lightweight, takes up very little space, is inexpensive, and has an indefinite shelf life.
No Manual Available
Features
Variety pack of pH buffer solution
Simple to use
The powder has an indefinite shelf life
Always fresh solution
Specifications
Total volume: 1.2 liters. Each powder packet makes 100 ml of solution (when mixed with distilled or deionized water)
Contents: 6 packets of 4.0 pH & 6 packets of 7.0 pH
