| | Micropump® L22063 微泵® A卡口吸擦鞋泵头,316不锈钢机身/ PPS齿轮/ ®氟橡胶密封件,0.58毫升/转,W /内部循环 | 67 | ¥6750.00 | ¥6750.00 | | ¥6750.00 |  |
| | Cole-Parmer T54/1-N044-40S 浮子流量计 | 38 | ¥3861.00 | ¥3861.00 | | ¥3861.00 |  |
| | Gilson吉尔森 F144561 P2N单道可调移液器 | 16 | ¥1683.00 | ¥1683.00 | | ¥1683.00 |  |
| | 美国PALL A/D型玻璃纤维滤片 3μm,25mm | 1 | ¥198.00 | ¥198.00 | | ¥198.00 |  |