-15 foot single roll dispenser
-Immediate results
-Accurate color chart
*To be used in conjunction with pH-Basic
Instructions: Tear off 1 to 1.5 inches of paper, hold in stream (urine is more accurate than saliva). Results are immediate once strip is wet. Compare the strip to the closest color on the graph . Color may not be exact. Optimal pH is between 6.5 and 7.5.