| Matrix 3815 Matrix 0.1 mL 384 2D管,384管/架,20架/箱 | 175 | ¥17544.00 | ¥17544.00 | | ¥17544.00 | |
| Cole-Parmer T54/6-014-96G 变截面流量计 | 29 | ¥2937.00 | ¥2937.00 | | ¥2937.00 | |
| Cole-Parmer PMR1-010607 浮子流量计 | 19 | ¥1914.00 | ¥1914.00 | | ¥1914.00 | |
| Cole-Parmer 165843 流量开关 | 16 | ¥1628.00 | ¥1628.00 | | ¥1628.00 | |