NEWSCheck Our Blog

GOLD TEST SOLUTION. Total Weight 1 Ounce Total Volume 1 Fluid Ounce (30 mL) Stannous Chloride Formula Purity Grade Acidified With SnCl 99.8% Pure ACS Reagent Grade Hydrochloric Acid Hydrochloric Acid Formula Concentration HCl + H2O 17% Tin Formula Purity Sn 100% Pure Water Purity Distillation 100% Pure · Steam Distilled · Filtered · Ozonated Dropper Bottle Drops/Ounce 650 The item for sale is 1 Ounce of Pre-Calibrated Gold Test Solution. This solution contains Stannous Chloride (SnCl), Hydrochloric Acid, Distilled Water, and a pellet of Tin “keeper” (Sn). The item ships in a 1 Ounce Polypropylene bottle. This test solution is pre-calibrated and ready to use. No mixing required. The tin bullion keeps the solution balanced and increases its shelf-life tenfold. FREE EXPEDITED SHIPPING! We ship THREE TIMES A DAY, 7-Days a week. Your item is guaranteed to be in the mail the SAME DAY you place your order. Transit time from California is 2-4 days throughout the USA. Our bottles are made of sturdy polypropylene. We shrink-wrap the screw tops and seal the bottles in plastic to ensure a spill-free journey.