| | Cole-Parmer FR4L50BNBN-CP 浮子流量计 | 8 | ￥803.00 | ￥803.00 | | ￥803.00 |  |
| | Drager CH26901丙烯腈检测管 | 5 | ￥517.00 | ￥517.00 | | ￥517.00 | |
| | Cole-Parmer PMR1-010715 浮子流量计 | 18 | ￥1848.00 | ￥1848.00 | | ￥1848.00 | |
| | NYCO TURBONYCOIL 3516 5LT CAN MIL-PRF-6081D GRD 1010 O-133 | 10 | ￥1053.84 | ￥1053.84 | | ￥1053.84 | |
| | HANNA/哈纳 HI98103笔式酸度计 | 2 | ￥294.50 | ￥294.50 | | ￥294.50 | |
