| Cole-Parmer P04/1-N082-03ST 浮子流量计 | 19 | ¥1914.00 | ¥1914.00 | | ¥1914.00 |  |
| Cole-Parmer P04/1-N032-41G 浮子流量计 | 19 | ¥1914.00 | ¥1914.00 | | ¥1914.00 |  |
| 梅特勒 XS2002S 精密天平 2100g 10mg | 288 | ¥28800.00 | ¥28800.00 | | ¥28800.00 |  |
| 英国Whatman 111110 NucleporeTM径迹蚀刻膜,47mm直径,1.0um孔径 | 8 | ¥870.00 | ¥870.00 | | ¥870.00 |  |
| Wika 9314253 工艺压力表 | 19 | ¥1940.00 | ¥1940.00 | | ¥1940.00 |  |
| Cole-Parmer®电导率标准液,150,000μS,16盎司,单独测试瓶 | 8 | ¥869.00 | ¥869.00 | | ¥869.00 |  |
| Masterflex 77201-62 L / S易装II泵头为高性能精密管材,可调闭塞,SS转子 | 33 | ¥3380.00 | ¥3380.00 | | ¥3380.00 |  |