Thermo Scientific Dedicated Test Kits and Reagents

The Nitrate Analysis Test Kit allows for two measurements, NH3 and NO3, to be made with one electrode. This easy-to-use kit for the ammonia electrode (model 95-12), simplifies nitrate measurements in soils, wastewater or other samples with high chloride or carbonate content. Kit includes one 475 ml bottle of alkaline reagent (246-25348), one 475 ml bottle of reducing reagent (246-20914), two 50 ml bottles of ammonia electrode filling solution (246-25357), one 475 ml bottle of 100 ppm nitrate as nitrogen standard (246-25081), one 475 ml bottle of 100 ppm ammonia as nitrogen standard (246-25366), two reagent delivery systems and application procedure 115 "Nitrate Measurement in Environmental Samples"�.
The Fluoride Standards Bulk Pack includes four 475 ml bottles of 1 ppm fluoride standard with TISAB II (246-10816) and four 475 ml bottles of 10 ppm fluoride standard with TISAB II (246-10822).
Please see ISE Standards and Solutions for replacement items not listed here.