Cole-Parmer 2302-30 Acid Washed Zirconia Grinding Beads, 3 mm; 300 g Bottle from Cole-Parmer
D1131-01 Benchmark Scientific Homogenizer Accessory Silica Beads for use with D1030 New Laboratory Setup Savings - up to 40%, Magnetic Stirrer, Vortex Mixer, Sample Prep, Centrifuge