OGI Gem Liquid


Gem Refractometer Liquid

Excellent for gemstone refractometer refractive index fluid 1.81
This is the best fluid available for gem refractometers!

Description:

  • 1.81 REFRACTIVE INDEX FOR GEM REFRACTOMETERS, Made in OGI Systems. ARSENIC FREE!
  • Required for use of the refractometer
  • Excellent for gem identification
  • This product is the non-poisonous
  • Store in cool, dark place. Ten (15) gram bottle
  • Product is NON-RETURNABLE / NON-REFUNDABLE
  • Also the LARGEST SIZE AVAILABLE







    • * 1 YEAR WARRANTY.