With a 0.07 to 3.50 mg/L range, this phosphorus test reagent works with the UV/VIS spectrophotometer. Come with 25 tests and has an ascorbic acid/digestion test method.
With a 0.07 to 3.50 mg/L range, this phosphorus test reagent works with the UV/VIS spectrophotometer. Come with 25 tests and has an ascorbic acid/digestion test method.