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| 意大利米克 pH55 防水PH计 PH-55 | 9 | ¥950.00 | ¥950.00 | | ¥950.00 |  |
| 梅特勒-托利多LE 409玻璃复合pH电极 | 4 | ¥416.00 | ¥416.00 | | ¥416.00 |  |
| 美国Interscan 4090-50.0m过氧化氢H2O2气体检测仪 | 270 | ¥27000.00 | ¥27000.00 | | ¥27000.00 |  |
| Cole-Parmer M2T6 流量控制阀(手动) | 18 | ¥1881.00 | ¥1881.00 | | ¥1881.00 |  |
| NM360L 天才 制氮机 | 3218 | ¥321879.60 | ¥321879.60 | | ¥321879.60 |  |
| Cole-Parmer 6668 试验筛 | 15 | ¥1529.00 | ¥1529.00 | | ¥1529.00 |  |
| Cole-Parmer TSRL12242P 硅橡胶层压热垫 | 55 | ¥5555.00 | ¥5555.00 | | ¥5555.00 |  |
| Cole-Parmer 1963778H 010TV12 凝胶填充侧面安装电极,双结,100欧姆电阻,10英尺的电缆,镀锡端 | 19 | ¥1936.00 | ¥1936.00 | | ¥1936.00 |  |
| 德国VITLAB 130394 PP样品瓶 | 2 | ¥290.00 | ¥290.00 | | ¥290.00 |  |
| Matrix 3742 聚丙烯, V 形底 螺旋盖管不带盖 | 15 | ¥1556.00 | ¥1556.00 | | ¥1556.00 |  |