Bulk Beads, Silica (glass), 0.5mm, acid washed, 200g

These 0.5mm diameter silica (glass) beads are useful for homogenization of bacteria, fungi, spores, molds and small yeasts . Can be used with any bead homogenizer. They are acid washed and heat treated to remove contaminants and render them nuclease and protease free. Supplied in 200g bottle.