| 密理博Millipore Pellicon®XL小型切向流超滤膜包 标称分子量:30000,PXB030A50 | 30 | ¥3025.00 | ¥3025.00 | | ¥3025.00 |  |
| Hart Scientific 5618B-9-P 热敏电阻温度计 | 107 | ¥10700.00 | ¥10700.00 | | ¥10700.00 |  |
| Cole-Parmer 探头,6毫米(1/4 | 29 | ¥2997.50 | ¥2997.50 | | ¥2997.50 |  |
| 美国Gilmont GF-9060屏蔽流量计/阀门 | 62 | ¥6280.00 | ¥6280.00 | | ¥6280.00 |  |
| 艾德姆 LBC-15 LBC计数秤 | 8 | ¥840.00 | ¥840.00 | | ¥840.00 |  |