| | Cole-Parmer 129669 流量开关 | 11 | ￥1144.00 | ￥1144.00 | | ￥1144.00 |  |
| | Helix Medical Silic TUBN250.031INID/.157INOD 60-564-23 | 37 | ￥3799.90 | ￥3799.90 | | ￥3799.90 | |
| | Taylor 3621N 双金属温度计 | 1 | ￥190.00 | ￥190.00 | | ￥190.00 | |
| | Thermo Scientific 浸入式循环，PC 200恒温桥 | 286 | ￥28660.00 | ￥28660.00 | | ￥28660.00 | |
| | WarrenRupp SSB2 TF3SS 气动式隔膜泵，美国农业部认证，2“，SS建设，125gpm，丁腈 | 759 | ￥75930.00 | ￥75930.00 | | ￥75930.00 | |
