Biofil® 15㎖ PS Graduated Urine Centrifuge Tube, Leakproof, Φ19.6×120.5mm, with HDPE Plug CapIdeal for Centrifuging and Storage, Glassy Clear, No-Breakage, Maximum RCF 1500g, 15㎖ PS 눈금 원심관 (DH21CAT00004130)