| | Cole-Parmer®机械耦合304不锈钢泵，高头，240加仑，5 HP，208-230/460 VAC | 175 | ￥17523.00 | ￥17523.00 | | ￥17523.00 |  |
| | Cole-Parmer®自吸泵316不锈钢离心泵，中度吸入扬程100加仑，115/230 VAC | 125 | ￥12584.00 | ￥12584.00 | | ￥12584.00 | |
| | 泰纳TAINA 风速传送器TN 3002 | 25 | ￥2500.00 | ￥2500.00 | | ￥2500.00 | |
| | Helix Medical Tbg Reinfrc Slc 1IDX1.36OD 25' 60-664-100 | 123 | ￥12381.40 | ￥12381.40 | | ￥12381.40 | |
| | 托普 TNHY-5 手持式农业环境监测仪 | 77 | ￥7723.00 | ￥7723.00 | | ￥7723.00 | |
| | Cole-Parmer®无泄漏离心泵，聚丙烯磁力驱动，69GPM - 54英尺，三相，1HP TEFC电机 | 151 | ￥15158.00 | ￥15158.00 | | ￥15158.00 | |
| | 伊尔姆 ILMVAC 实验室真空系统 LVS110Z | 336 | ￥33638.50 | ￥33638.50 | | ￥33638.50 | |
| | Cole-Parmer®自吸泵316不锈钢离心泵，自吸高度59 GPM，115/230 VAC | 141 | ￥14190.00 | ￥14190.00 | | ￥14190.00 | |
| | Cole-Parmer®无泄漏离心泵，聚丙烯磁力驱动，67GPM - 43英尺，三相3/4HP TEFC电机 | 134 | ￥13475.00 | ￥13475.00 | | ￥13475.00 | |
| | Cole-Parmer®304 SS机械耦合泵，60加仑或103 FT TDH，230/460 VAC，3 HP | 131 | ￥13123.00 | ￥13123.00 | | ￥13123.00 | |
| | Hyvac Products Repair Kit For Hyvac 45 91955-030 | 68 | ￥6847.60 | ￥6847.60 | | ￥6847.60 | |
| | Cole-Parmer®自吸泵316不锈钢离心泵，自吸高度100加仑，230/460 VAC | 155 | ￥15532.00 | ￥15532.00 | | ￥15532.00 | |
| | Cole-Parmer®自吸泵316不锈钢离心泵，自吸高度59 GPM，230/460 VAC | 144 | ￥14410.00 | ￥14410.00 | | ￥14410.00 | |
| | Masterflex® 06447-25 泵管，聚乙烯® L / S ® 25。包8 | 7 | ￥740.00 | ￥740.00 | | ￥740.00 | |
| | Masterflex® Q1SKY Q系列无阀活塞泵头，1/4“直径的活塞，60磅，316不锈钢活塞/的Kynar ®体/碳衬 | 35 | ￥3500.00 | ￥3500.00 | | ￥3500.00 | |
| | Cole-Parmer®自吸泵316不锈钢离心泵，自吸高度78 GPM，230/460 VAC | 149 | ￥14905.00 | ￥14905.00 | | ￥14905.00 | |
| | Masterflex® 06447-16两停泵管道，聚乙烯®，L / S®16，8个/包 | 6 | ￥610.00 | ￥610.00 | | ￥610.00 | |
