| 梅特勒 InLab710 电导电极,51302256 | 23 | ¥2310.00 | ¥2310.00 | | ¥2310.00 |  |
| 英国whatman 6703-3610 Polycap™36HD高强度过滤器 | 6 | ¥686.79 | ¥686.79 | | ¥686.79 |  |
| Cole-Parmer 5P04/6C 浮子流量计 | 25 | ¥2541.00 | ¥2541.00 | | ¥2541.00 |  |
| 美国Monarch DC6-1-06-2-0-0-0无纸记录仪 | 279 | ¥27950.00 | ¥27950.00 | | ¥27950.00 |  |
| 大龙 D-500 均质/分散机 分散机 | 123 | ¥12375.00 | ¥12375.00 | | ¥12375.00 |  |