| Cole-Parmer P01/6-NO54-17ST 浮子流量计 | 20 | ¥2002.00 | ¥2002.00 | | ¥2002.00 | |
| Cole-Parmer PMR1-010893 浮子流量计 | 13 | ¥1375.00 | ¥1375.00 | | ¥1375.00 | |
| Cole-Parmer T54/1-N112-02S 浮子流量计 | 36 | ¥3685.00 | ¥3685.00 | | ¥3685.00 | |
| Cole-Parmer PMR1-010788 浮子流量计 | 21 | ¥2145.00 | ¥2145.00 | | ¥2145.00 | |
| Cole-Parmer PMR1-010584 浮子流量计 | 19 | ¥1980.00 | ¥1980.00 | | ¥1980.00 | |
| Cole-Parmer PMR1-010839 浮子流量计 | 14 | ¥1463.00 | ¥1463.00 | | ¥1463.00 | |
| Cole-Parmer PMR1-010625 浮子流量计 | 22 | ¥2277.00 | ¥2277.00 | | ¥2277.00 | |