“R-0012-C Taylor Dropper Bottle 2 oz Hardness Reagent” has been added to your cart. Continue shopping Product Price Quantity Total × R-0012-C Taylor Dropper Bottle 2 oz Hardness Reagent $10.20 R-0012-C Taylor Dropper Bottle 2 oz Hardness Reagent quantity $10.20 Cart totals Subtotal $10.20 Shipping Shipping costs will be calculated once you have provided your address. Total $10.20 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update