| | Cole-Parmer 11806-13-N PTFE膜 | 8 | ￥836.00 | ￥836.00 | | ￥836.00 |  |
| | ITW-Texwipe Wiper KNIT-POLY 9X9 BG150 TX1080雨刮器 | 8 | ￥899.90 | ￥899.90 | | ￥899.90 | |
| | Cole-Parmer®无泄漏泵，黄铜主体，变速，5.5加仑或11英尺，1/2英寸汗液连接 | 37 | ￥3740.00 | ￥3740.00 | | ￥3740.00 | |
| | ADVANTEC 醋酸纤维素膜，13毫米直径0.20微米 | 8 | ￥850.00 | ￥850.00 | | ￥850.00 | |
| | Cole-Parmer 95-0513-02 20cm x 40CM过滤器 | 268 | ￥26840.00 | ￥26840.00 | | ￥26840.00 | |
| | A＆D Eki 便携式天平6100g x 0.1g | 84 | ￥8450.00 | ￥8450.00 | | ￥8450.00 | |
