| Cole-Parmer 高温度扩展的长度电导池,K = 0.1,100Ω铂RTD ATC CS676HTTC-K = 0.1/PT1 | 34 | ¥3454.00 | ¥3454.00 | | ¥3454.00 |  |
| Cole-Parmer ISE电极,表面活性剂,双结,BNC | 40 | ¥4037.00 | ¥4037.00 | | ¥4037.00 |  |
| Cole-Parmer不锈钢探针,浸入深度320毫米,19毫米的安装,直径19毫米,极谱法 | 88 | ¥8888.00 | ¥8888.00 | | ¥8888.00 |  |
| 上海良平 JA4003 精密电子分析天平秤 | 29 | ¥2940.00 | ¥2940.00 | | ¥2940.00 |  |