Eppendorf Safe-Lock Tubes, 0.5 mL, Biopur®生物纯级, 无色, 50 个, 独立包装
0.5mL, Biopur®生物纯级,无色,50 个,独立包装
waters Low volume insert, 300 μL, 6x29mm with plastic spring 100/pkg [WAT094170]
Low volume insert, 300 μL, 6x29mm with plastic spring 100/pkg [WAT094170]