상품요약정보 :3M® Petrifilm® Plate, Accurate, Easy-to-Use, Save Time to Improve Efficiency for Aerobic / Yeast and Mold / Coliform / Staph Express / E.coil and Coliform Count Plate, 건조필름배지
상품요약정보 :Medical Cotton Pads, Ideal for Absorption and Cleaning, 3.5cm×4cm, 450g Made of 100% Prue Absorbent Cotton, Disposable Use, Convenient, Multiuse, Clean and Tidy, 탈지면