+3 Storage Solution for pH and ORP Electrodes 400000015897 $27.99 In stock Quantity: 1 Add to Bag Product Details For long term health of your elctrode use pH storage solution. It is a mixture of Potassium Chloride, Postassium Hydrogen Phthalate, Silver Nitrate, and Sodium Hydroxide. Volume: 230 ml Save this product for later Favorite
