| | Cole-Parmer 4P04/6C 浮子流量计 | 20 | ￥2046.00 | ￥2046.00 | | ￥2046.00 |  |
| | Ingersoll-Rand Diaphragm Pump 1in Alum 5011130840 | 100 | ￥10090.00 | ￥10090.00 | | ￥10090.00 | |
| | Pulsafeede 七天计时器泵，115 VAC，12 GPD LC13BA VTC1 | 52 | ￥5260.00 | ￥5260.00 | | ￥5260.00 | |
| | FISHER SZR150-031K BS05S04 POLYPROPYLENE SYRINGE 5ML (PACK OF 100) | 3 | ￥301.92 | ￥301.92 | | ￥301.92 | |
| | Seepex W01NA4H0BD1514 螺杆泵，不锈钢机身和氟橡胶定子建设，1.5匹单相AC电机，最大压力90 PSI，5.5 GPM最大流量 | 246 | ￥24620.00 | ￥24620.00 | | ￥24620.00 | |
