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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
* Scale Range: 45
The condenser should be oiled in a low position and
Each vial is carefully wrapped in bubble wrap to ensure safe transport
We were the first to offer it back in 2003
30ml - Used together Here's some of the Hanna Literature: http://www
$78 1.81 GEM Gemstone Refractometer Refractive Index Fluid, 1.8ml Vial Premium Cover Plate * Scale Range: 45Item Description: 1. 8ml Vial of 1. 81 Refractive Index for Gem Refractometers (this vial is about HALF full) American Made and ARSENIC FREE! THIS IS THE BEST FLUID AVAILABLE FOR GEM REFRACTOMETERS! This product is the non poisonous version of the classic Gem Refractive Index Fluid; Diiodomethane (methylene iodide). This product is also made in the USA! The most important aspect of the Refractometer is the quality of the fluid and its Refractive
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