| | Cole-Parmer 16012 一次性使用温度记录仪; 5天，-20至100°F/-28至38°C | 1 | ￥165.00 | ￥165.00 | | ￥165.00 |  |
| | Ashcroft 45-1379SSH-04L-5000# 过程仪表 | 32 | ￥3230.00 | ￥3230.00 | | ￥3230.00 | |
| | Cole-Parmer 消泡探针3 - 位和5升 | 82 | ￥8250.00 | ￥8250.00 | | ￥8250.00 | |
| | Cole-Parmer MR3L11SNVT-CP 子流量计 | 5 | ￥506.00 | ￥506.00 | | ￥506.00 | |
