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Phosphorus TNTplus® chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.
For determination of Reactive (ortho) and Total Phosphorus (phosphate) by the Ascorbic Acid method.
Items with this mark may be considered hazardous under some shipping conditions.
If necessary, we will change your selected shipping method to accomodate these items.
Hach has a complete portfolio of instruments and chemistries with support and services to help you get the right results.