Nitrate/Nitrite Nitrogen Test Strips (50) Choose::Bottle of 50 The OptiPure® OP350/50 utilizes Reverse

The OptiPure® OP350/50 utilizes Reverse Osmosis (RO) to remove >97% of the Total Dissolved Solids (TDS) from water

and are manufactured using FDA grade and NSF certified materials

multi-composite carbon block

Also works with the Sterilight SV50 light commercial unit

designed to deliver cleaner

Nitrate/Nitrite Nitrogen Test Strips (50) Choose::Bottle of 50 The OptiPure® OP350/50 utilizes ReverseWater quality is crucial, and our Nitrate Nitrite Test Strips offer a reliable solution for on the go testing. Perfect for assessing both well water and household tap water, these strips are user friendly and require no specialized training for accurate results. Our test strips come in two measurement options to suit your specific detection requirements. The first option provides results in Nitrogen (as N), while the second option reports results as