| | H-B Instrument Company 30535T 玻璃温度计 | 2 | ￥235.00 | ￥235.00 | | ￥235.00 |  |
| | H-B Instrument Company 6/1700 玻璃温度计 | 3 | ￥300.00 | ￥300.00 | | ￥300.00 | |
| | H-B Instrument Company 6475 玻璃温度计 | 2 | ￥295.00 | ￥295.00 | | ￥295.00 | |
| | H-B Instrument Company 20500 玻璃温度计 | 1 | ￥105.00 | ￥105.00 | | ￥105.00 | |
| | H-B Instrument Company 6/1105 玻璃温度计 | 2 | ￥215.00 | ￥215.00 | | ￥215.00 | |
| | H-B Instrument Company 6170 玻璃温度计 | 2 | ￥295.00 | ￥295.00 | | ￥295.00 | |
| | H-B Instrument Company 30574 玻璃温度计 | 2 | ￥215.00 | ￥215.00 | | ￥215.00 | |
| | Advantec 混合纤维素酯膜; 25毫米直径3.0微米 | 8 | ￥870.00 | ￥870.00 | | ￥870.00 | |
