| | Micropump® L24152 齿轮泵，毫升/转，PPS，PTFE，0 - 5 VDC速度控制 | 108 | ￥10820.00 | ￥10820.00 | | ￥10820.00 |  |
| | 美国PALL 特厚型玻璃纤维滤片 1μm,25mm | 2 | ￥283.00 | ￥283.00 | | ￥283.00 | |
| | Micropump® 81725（GA-T23.PFS.C）低流量微型泵泵头，压装，0.092毫升/转 | 66 | ￥6650.00 | ￥6650.00 | | ￥6650.00 | |
| | Digi-Sense pHTemp2000 温度数据记录仪 | 59 | ￥5990.00 | ￥5990.00 | | ￥5990.00 | |
