✔ ACCURATE GOLD TESTING – Determine karat value of jewelry, coins, bars, or scrap with professional-grade 14K testing solution.
✔ SILVER PURITY INDICATOR – Easily test silver using the included scratch stone; results show 999 = Bright Red, 925 = Dark Red, 800 = Brown, 500 or less = Green.
✔ SAFE & PRECISE – ½ fl oz (12 g) acid bottles feature leak-resistant internal baffles for controlled drops and secure handling.
✔ JEWELER ESSENTIAL – Trusted by buyers, sellers, and collectors for fast, reliable testing of precious metals.
✔ PROFESSIONAL USE – Designed for accurate results by experienced users; not for casual or untrained handling.