| | Cole-Parmer P04/1-N062-01G 浮子流量计 | 19 | ¥1914.00 | ¥1914.00 | | ¥1914.00 |  |
| | BIOS DryCal Defender 530-L流量校准器 | 190 | ¥19000.00 | ¥19000.00 | | ¥19000.00 |  |
| | Cole-Parmer不锈钢探针,浸入深度320毫米,25毫米的安装,直径19毫米,极谱法 | 80 | ¥8096.00 | ¥8096.00 | | ¥8096.00 |  |
| | SUNTEX/上泰PC-3110型在线智能型pH/ORP变送器 | 35 | ¥3565.00 | ¥3565.00 | | ¥3565.00 |  |
| | 德国KSL Arizona dust SAE J726 grob粗粉 | 16 | ¥1650.00 | ¥1650.00 | | ¥1650.00 |  |
| | 西特 BL120A 电子天平 | 31 | ¥3119.00 | ¥3119.00 | | ¥3119.00 |  |
| | Cole-Parmer P24/1-N034-39G 浮子流量计 | 31 | ¥3179.00 | ¥3179.00 | | ¥3179.00 |  |
| | FIX550-C7H8甲苯检测仪(PID光学原理) | 121 | ¥12100.00 | ¥12100.00 | | ¥12100.00 |  |