Function:
1. Refractive index fluid is a gemologist tool for identifying refractive index.
2. This product allows the refractometer to measure within a refractive index measuring range from 1.30 to 1.80.
3. Perfect for testing all gemstones.
4. This liquid can also be used to reduce or remove glare from the surface of a gemstone and facilitate internal inspection of inclusions or other imperfections.
5. This GL-01 liquid is packed in glass vials and contains 3 ml of solution.
Specifications:
Condition: 100% Brand New
Item Type: Oil
Material: Glass + Liquid
Volume: 3ML
Weight: Approx. 50g
Package List:
2 x Refractive Index Fluid Oil