| | VIVASPIN ™ 20离心浓缩与PES截留分子量膜，10,000道尔顿，包48 | 36 | ￥3670.00 | ￥3670.00 | | ￥3670.00 |  |
| | 华瑞485总线接线系统图SP-2003 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | VIVASPIN ™ 20离心浓缩与PES截留分子量膜，50,000道尔顿，包48 | 36 | ￥3670.00 | ￥3670.00 | | ￥3670.00 | |
| | Hart Scientific 5610-6-L RTD探头 | 86 | ￥8650.00 | ￥8650.00 | | ￥8650.00 | |
| | Cole-Parmer MR3L20SVVT-CP 流量计阀门墨盒 | 6 | ￥616.00 | ￥616.00 | | ￥616.00 | |
| | Cole-Parmer PMR1-010897 浮子流量计 | 17 | ￥1727.00 | ￥1727.00 | | ￥1727.00 | |
| | ADVANTEC 1.00微米 支持疏水膜 | 30 | ￥3000.00 | ￥3000.00 | | ￥3000.00 | |
