400 micron Mol Bio Grade Silica Beads
Like any product being used for DNA and RNA isolation, beads are a potential source of nuclease and nucleic acid contamination. Molecular Biology Grade Beads are made from Acid Washed Beads by further processing the beads by baking. Beads are then packaged aseptically into RNase/DNase-free bottles. Molecular Biology Grade Beads have all the advantages of Acid Washed Beads but with the value of being safe for molecular biology applications.