| | H-B Instrument Company 4/0000 玻璃温度计 | 3 | ￥335.00 | ￥335.00 | | ￥335.00 |  |
| | Extech 组合振动计/转速表 | 102 | ￥10290.00 | ￥10290.00 | | ￥10290.00 | |
| | Druck PV411A-104S-HP-2-16G 数字压力表 | 195 | ￥19580.00 | ￥19580.00 | | ￥19580.00 | |
| | Thermo Scientific 72305-107582 BioBasic 4 Nanobore与PicoFrit列 - 长度100mm，75μm的ID，15μm的尖端，粒径5μm，3支一包 | 127 | ￥12750.00 | ￥12750.00 | | ￥12750.00 | |
