Easily test the karat content of gold with ToolTreaux’s Complete Gold Testing Kit! The kit includes four, 0.5oz shatterproof plastic squeeze bottles and one gold testing stone; the testing solutions are potent, effective and will see you through hundreds of tests. This gold testing method is best used on gold that is yet to be smelted, due to the harsh nature of the solution that could potentially damage an already finished item; if testing fine jewelry or other finished gold items, be sure to choose an inconspicuous spot so as not to compromise the finished piece.
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