Nitrate Test Kit — CHEMets Visual Kit

Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): CHEMets Refill, 30 Cadmium Foil Packs, Comparator, 25 mL sample cup, 3.0 mL syringe, reaction tube with lid, and instructions.

Shelf life: The refill and comparator contained in this kit have shelf lives of 12 months.