JetBiofil® PBT White Pestles and Microtube Set, γ-Sterile, Individually Package, for 1.5㎖ Micro Centrifuge TubeIdeal for Grind of Soft Tissue, Protein and DNA Resuspension, Easy Grip, 1.5㎖,튜브& 패슬 셋트 (DH20030300P3175)