| HI216电导率仪 | 69 | ¥6930.00 | ¥6930.00 | | ¥6930.00 |  |
| Cole-Parmer ACSKT2CA 浮子流量计 | 7 | ¥770.00 | ¥770.00 | | ¥770.00 |  |
| Cole-Parmer PK-6405NO-12V 电磁阀电动阀门 | 16 | ¥1694.00 | ¥1694.00 | | ¥1694.00 |  |
| Spectra/Por 6膜截留分子量,25,000;平坦的宽度,28mm的直径,17.8毫米,132552 | 34 | ¥3400.00 | ¥3400.00 | | ¥3400.00 |  |
| Advantec 烧结玻璃支持,1000毫升容量标准玻璃微分析滤波器座 | 33 | ¥3350.00 | ¥3350.00 | | ¥3350.00 |  |
| Spectra/Por 132574 6 RC透析管,截留分子量10000;平宽32毫米,直径20.4毫米,50英尺(15米)长透析管 | 34 | ¥3400.00 | ¥3400.00 | | ¥3400.00 |  |