pH-Fix 7.0-14.0

pH-Fix 7.0-14.0 indicator sticks measuring range: pH 7.0-7.5-8.0-8.5-9.0-9.5-10.0- 10.5-11.0-11.5-12.0-12.5-13.0-13.5-14.0 pack of 100 sticks 6 x 85 mm