Test Strip, Test Form Strip, Overall Length 2 1/2 in, Test Type Hplorine Test, Testing Parameter One Hydrogen Peroxide, Overall Width 1/4 in, Parameter Measurements Included 100 to 750 ppm Hydrogen Peroxide, Number of Tests 600, Test Detects For Hydrogen Peroxide, Includes (6) Vials of 100, Minimum Percentage Measurement Not Applicable, Minimum Measurement One 100 ppm, Maximum Measurement One 750 ppm, Package Quantity 6