- Ranges: 2.0~10.0
- Alkazone new pH test strips now for water pH
- pH range 2-10 with color chart
- 50 strips per tube
- Accurately measures water pH
|Count||50 Test Strips|
- Dip pH reagent strip into water sample for 1~2 seconds.
- Remove and shake once, briskly, to remove excess water.
- After 20 seconds, match color of strip to color chart below.