康宁corning耗材 361C Sterilin?UTM拭子,1mL通用型介质,小头型塑料尼龙头拭子,无菌 LSP Thermo Scientific 1

康宁corning耗材 361C Sterilin?UTM拭子,1mL通用型介质,小头型塑料尼龙头拭子,无菌 LSP Thermo Scientific 1 50 1CS