DAIHAN® Hematology Tube Mixer “MIXR-40”, with 5 Mixing Roller, Rocking & Rolling-motion, Fixed 40rpmIdeal for 15~50㎖ Test Tube, with Minimum Noise Motor and 0~60min Timer, 튜브 롤러 믹서, 헤마톨로지용 (DH24CAT00002729)