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Ransom & Randolph investments are engineered to deliver consistent performance from batch to batch
600 1" x 4" 145
628D / Quatro #NC-GPC
Size 3 Pack Quantity 12 per box Type Cloth Shells Application Polishing & Finishing Notes
Refractive Index Liquid Series M 1.81 For Gempro Refractometer Prop 65 - Nickel Ransom & Randolph investments areRefractive Index Liquid Series M 1. 81 is formulated for use with the GemPro Refractometer to obtain accurate gemstone refractive index readings. This contact liquid creates the necessary optical interface between the stone and prism, ensuring clear shadow edges and reliable measurement results. Features Series M refractive index liquid rated at 1. 81 Designed for use with the GemPro Refractometer Provides proper optical contact between gemstone and
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