This EASY to use genuine JSP kit will help you test the karat value of gold. Simply apply a drop of the acid to your jewelry/item and watch the
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N52 Grade 18 LB pull strength Neodymium test magnet! Identify/sort costume (fake) jewelry, which often uses steel as the base material under the plating! Great for scrap metal recycling! Handy for garage and estate sales! Handy for Automotive and Auto Body Shops! Made in the USA! Metal Testing Rare Earth Magnet. Dimensions are: 3/4 x 7/8 tall head, 2 1/2 overall length, 3/8 diameter handle, 1/2 diameter heavy-duty stainless steel split ring. Small, yet strong magnetic pull.
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JSP Gold, Silver, and Platinum Testing Acid Solutions Kit With