$26.15 Refractive Index Liquid 1.800 Gem Refractometer Oil Fluid Test Gemstone

Item Description: 1.8ml Vial of 1.800 Refractive Index Fluid for Gem Refractometers, 12 Grams (1.8ml) THIS PRODUCT DOES NOT CONTAIN ARESENIC AND IS NON-POISONOUS. CAN YOU SAY THAT ABOUT THE OTHER STUFF AT? 12 GRAM VIAL - THAT'S 20% MORE THAN ...