The Titret® ampoule is designed for titrimetric analysis. The ampoule contains vacuum sealed liquid titrant and has an attached flexible valve assembly. Titrets® use reverse titration to quantify concentration. Sample is drawn into the ampoule until a color change signals that the equivalence point has been reached. The flow of sample is carefully controlled with the Titrettor® device included in each kit. The titration is stopped at the equivalence point and the ampoule is held upright. The liquid level will correspond to a scale marked in ppm on the ampoule's outer surface. Each kit contains 30 ampoules, 30 valve assemblies, sample cup, accessory solution (when necessary), Titrettor® flow control device and instructions.
