pH Paper Standard Kit Refill, pH 0-6, PK5

pH Paper, Test Form Paper, Overall Length 15 ft, Test Type pH Test, Testing Parameter One pH, Overall Width 1/4 in, Parameter Measurements Included 0 to 6 pH, Number of Tests 500, pH Resolution 0.5 pH, Test Detects For pH, Parameter Five Measurements Included Not Applicable, Parameter Four Measurements Included Not Applicable, Parameter Three Measurements Included Not Applicable, Parameter Two Measurements Included Not Applicable, Testing Parameter Four Not Applicable