MicroEssential PAA160 Per Acetic Acid Test Strip, 50 Strips
Per acetic acid test strip, testing parameter per acetic acid, range 0, 10, 30, 60, 80, 160 ppm, number of tests 50, length 2-1/2 in., Width 1/4 in., Detects for per acetic acid concentration, includes 50 test strips in a desiccant lined snap top vial '.
