| Cole-Parmer FR4A41BNBN-CP 浮子流量计 | 8 | ¥803.00 | ¥803.00 | | ¥803.00 | |
| Cole-Parmer P01/6-NO23-92ST 浮子流量计 | 20 | ¥2002.00 | ¥2002.00 | | ¥2002.00 | |
| Cole-Parmer FR5L84PI-CP 变面积式流量计 | 78 | ¥7821.00 | ¥7821.00 | | ¥7821.00 | |
| Cole-Parmer P04/1-N032-41ST 浮子流量计 | 19 | ¥1914.00 | ¥1914.00 | | ¥1914.00 | |
| Cole-Parmer PMR1-010773 浮子流量计 | 16 | ¥1683.00 | ¥1683.00 | | ¥1683.00 | |
| Cole-Parmer HC605S-015 变面积式流量计 | 63 | ¥6380.00 | ¥6380.00 | | ¥6380.00 | |