Gem-Master R.I. Liquid

The Gem-Master 1.81 Refractive Index liquid contains 10 grams (3.2mls) of liquid. It's safer than other liquids on the market because of the protective stopper on the bottle that prevents spillage. The labels are in full accordance with current international health and safety regulations.

Products in Gem-Master R.I. Liquid Video

Video Transcript

This refractometer liquid is what you need when working with gemstones in your shop.  This Gem-Master liquid is safer than other liquids on the market because of the protective stopper on the bottle that prevents spillage.  To use, place a small drop with the gemstone to help determine the stone’s refractive index.  Without this liquid, you will not get an accurate reading for the stone.  The liquid is also economical and long-lasting since you only need a small drop per test.  Each bottle comes with an information and instruction sheet for extra assistance.  Order today at Stuller.com/tools.
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