| H-B Instrument Company 4/0000 玻璃温度计 | 3 | ¥335.00 | ¥335.00 | | ¥335.00 |  |
| H-B Instrument Company 88H 玻璃温度计 | 3 | ¥300.00 | ¥300.00 | | ¥300.00 |  |
| H-B Instrument Company 4455 玻璃温度计 | 3 | ¥345.00 | ¥345.00 | | ¥345.00 |  |
| MEGUIARS MIRRORGLAZE 17 CLEAR PLASTIC CLEANER 236ML BOTTLE | 2 | ¥204.48 | ¥204.48 | | ¥204.48 |  |
| Thermo Scientific SC-100控制器加热不锈钢循环浴7-11升 | 189 | ¥18940.00 | ¥18940.00 | | ¥18940.00 |  |