| | Cole-Parmer RB-750MI-GPM1 桨轮流量计 | 36 | ￥3619.00 | ￥3619.00 | | ￥3619.00 |  |
| | Key Instruments FR5L85SI-D 浮子流量计 | 106 | ￥10670.00 | ￥10670.00 | | ￥10670.00 | |
| | Filter Bags10 L200微米聚丙烯过滤毡袋 | 0 | ￥90.00 | ￥90.00 | | ￥90.00 | |
| | 英国whatman 2811T Polycap™150HD高强度囊式滤器 | 41 | ￥4177.90 | ￥4177.90 | | ￥4177.90 | |
| | 纤维盒滤波器; 0.1微米 | 36 | ￥3650.00 | ￥3650.00 | | ￥3650.00 | |
