pH-Fix 4.5-10.0

pH-Fix 4.5-10.0 indicator sticks measuring range: pH 4.5-5.0-5.5-6.0-6.5- 7.0-7.5-8.0-8.5-9.0-9.5-10.0 pack of 100 sticks 5,5 x 85 mm Delivery as of 8/2021 without CE marking