Palintest Bromine photometer tablets give fast, accurate measurement of total bromine in pools, spas and other treated water, over a range of 0 to 10 mg/L Br2. Each pack contains 250 individually foil-sealed tablets for use with Palintest photometers that include the bromine test, such as the Lumiso and Pooltest range. Ideal for routine checks at bromine-treated pools and spas.