Sulphite test paper • Quick and easy determination of sulphite • The test paper allows the quick and easy detection of sulphite and sulfur dioxide. • In food analyzing laboratories it is used to detect sulphite in meat products. • In medical diagnostic it is used as a quick test on sulphite oxidase deficiency. Product data • Presentation: Pack of 100 strips 20x70 mm • Color reaction: white to pink-red • Limit of sensitivity: 10 mg/l Na2SO3