JetBiofil® 1.5㎖ FlipBack TM RNase- / DNase-free Microcentrifuge Tube, Sterile, Graduated, Quality TraceableWith One Hand Easy Flip to open the Cap, Autoclavable(121℃) & Freezable(-80℃) 25,000 RCF, 1.5㎖ 원터치 마이크로 원심관 (DH20030300P3331)