pH Test , 3 1/4 in L, 4 to 10 pH, PK600, Hydrion, Mfr#: 84510

Mid Range pH Test Strip, Test Form Strip, Overall Length 3 1/4 in, Test Type pH Test, Testing Parameter One pH, Overall Width 1/4 in, Parameter Measurements Included 4 to 10 pH, Number of Tests 600, pH Resolution 0.3 pH, Test Detects For pH, Includes Color Chart, Parameter Five Measurements Included Not Applicable, Parameter Four Measurements Included Not Applicable, Parameter Three Measurements Included Not Applicable, Parameter Two Measurements Included Not Applicable