| | Wika 52049281 工艺压力表 | 48 | ￥4870.00 | ￥4870.00 | | ￥4870.00 |  |
| | 美国UIC CM200-056 TUBE, SCRUBBER, 200MM 直销电话：4006609565 | 9 | ￥975.00 | ￥975.00 | | ￥975.00 | |
| | Partlow 60500402 图表记录笔 | 3 | ￥350.00 | ￥350.00 | | ￥350.00 | |
| | PIVTEC 可编程序定序器，ISA卡 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Cole-Parmer® 现场使用的pH电极，单结3英尺长的电缆 | 10 | ￥1067.00 | ￥1067.00 | | ￥1067.00 | |
| | Nunc 448143 白色板盖 | 10 | ￥1062.00 | ￥1062.00 | | ￥1062.00 | |
| | Troemner 7254-1W 100G-20mg 校准砝码 | 34 | ￥3420.00 | ￥3420.00 | | ￥3420.00 | |
