Refractive Index Refractometer, nD Mineral Oil with Internal Light Tea If you need any of

If you need any of the extra accessories

5–4 cups Large pellets 7–10 mm 1

THIS FLUID DOES NOT STINK EITHER

Without context

so no battery or power source is required

Refractive Index Refractometer, nD Mineral Oil with Internal Light Tea If you need any ofItem Description: "REFRACTOMETER LEDnD" Portable Refrigeration Oil Refractometer with Internal Light PERFECT FOR PROFESSIONALS! REFRACTOMETER LEDnD Specs: Refractive Index Scale: * Scale Range: 1. 435 1. 520 nD * Divisions: 0. 001 nD * Accuracy: + 0. 001nD% Included are: (1) 1. 8ml Vial of 1. 442nD Calibration Standard, a pipette for dropping test fluids onto the prism, (3) 1. 5 Volt Button Cell Batteries and a Users Guide, durable plastic hard case.