Agate mortars and pestles are the ideal tools for grinding a matrix of a solid sample powder in preparation for making a transparent pellet free from spurious absorption peaks. Pure agate is non-absorbing in an infrared spectrophotometer.
Internal diameter: 80 mm (3.15”); external diameter: 100mm (3.94”) ; inner depth: 24 mm (0.94”); Height: 34mm(1.34”), Pestle Size: 12*20*75mm;Physical dimensions have a stated tolerance of ±3mm
Octagonal mortar is made of naturally hard agate stone;
Hardness: 7.0-7.2; Pressure-resistance, Heat-resistance, chemical-resistant; Features highly polished grinding surface for optimal results;
A silicone mat is recommended to place under the mortar for the best grinding practice;