| | H-B Instrument Company 4/1045 玻璃温度计 | 4 | ￥450.00 | ￥450.00 | | ￥450.00 |  |
| | HF Scientific Turbidimeter DRT-15CE 120V 19057 | 149 | ￥14990.00 | ￥14990.00 | | ￥14990.00 | |
| | Justrite Funnel Minipail S/C F/5GL Pail 08201 | 13 | ￥1399.90 | ￥1399.90 | | ￥1399.90 | |
| | Nunc 278010 1.3ml过滤板，玻璃纤维（粘合）96孔过滤板 | 63 | ￥6322.00 | ￥6322.00 | | ￥6322.00 | |
