Ultimate Silver & Gold Testing Kit Nitric Acid Test Solutions, Stone, and Jewelry Scale

This set makes the perfect gift for anyone who enjoys buying/selling/collecting gold--from flea-market sellers, to jewelers, to treasure hunters! Used by professionals and hobbyists alike, these materials are a reliable means of measuring the weight and evaluating the purity of your gold and silver! The process is SIMPLE (instructions included with shipment), and the kit is so small, making it easy to store at home or in a briefcase while traveling. Scale comes pre-calibrated. **These silver and gold test bottles contain nitric acid and are considered hazardous. We are DOT certified and we conform to 49 CFR 173.4.