| | Cole-Parmer®自吸泵316不锈钢离心泵，中度吸入扬程100加仑，230/460 VAC | 125 | ￥12584.00 | ￥12584.00 | | ￥12584.00 |  |
| | Cole-Parmer®模拟控制泵; 9.2升/小时，220伏，50赫兹 | 88 | ￥8822.00 | ￥8822.00 | | ￥8822.00 | |
| | Krylon 16oz. Tough Coat Osha Orange 425-S01210 | 1 | ￥139.90 | ￥139.90 | | ￥139.90 | |
| | Cole-Parmer EDPM垫片中级过滤器 | 0 | ￥35.75 | ￥35.75 | | ￥35.75 | |
| | Kolor Kut Kolor Kut 3oz. Tubewaterfindin 460-KK01润滑油 | 8 | ￥899.90 | ￥899.90 | | ￥899.90 | |
| | Cole-Parmer®变流量微泵泵头75211-20 | 105 | ￥10538.00 | ￥10538.00 | | ￥10538.00 | |
