Tube contains 1.4 mm ceramic spheres, 0.1 mm silica spheres, and two 4 mm glass beads. Used to grind soil, sediment, water, feces, sludge, compost, rhizosphere. For use on FastPrep® instruments or any bead beater.
Tube contains garnet matrix and 2 (two) 1/4" ceramic sphere. Used to grind animal and plant tissues, insects, nematodes and lyse bacteria, yeast, fungi, algae. For use on FastPrep Instruments or any bead beater.