康宁corning耗材 MP52 Sterilin?粘液标本抽取器,容量为30mL,辐射灭菌 LSP Thermo Scientific 1

康宁corning耗材 MP52 Sterilin?粘液标本抽取器,容量为30mL,辐射灭菌 LSP Thermo Scientific 1 100 1CS