| | METROHM 856电导率仪 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | Cole-Parmer 2773700-010BGV12 可拆卸蓝玻璃双结pH电极，100ΩRTD | 23 | ￥2310.00 | ￥2310.00 | | ￥2310.00 | |
| | Cole-Parmer PMR1-010579 浮子流量计 | 18 | ￥1848.00 | ￥1848.00 | | ￥1848.00 | |
| | Cole-Parmer P11/6-N052-01G 浮子流量计 | 21 | ￥2145.00 | ￥2145.00 | | ￥2145.00 | |
| | Cole-Parmer CP1000B5000PSIG-5 数字压力表 | 33 | ￥3399.00 | ￥3399.00 | | ￥3399.00 | |
