| | H-B Instrument Company 50450 玻璃温度计 | 2 | ￥265.00 | ￥265.00 | | ￥265.00 |  |
| | H-B Instrument Company 30520C 玻璃温度计 | 24 | ￥2485.00 | ￥2485.00 | | ￥2485.00 | |
| | H-B Instrument Company 4860 玻璃温度计 | 3 | ￥390.00 | ￥390.00 | | ￥390.00 | |
| | GAST DOA-P704-BN无油真空泵 | 46 | ￥4600.00 | ￥4600.00 | | ￥4600.00 | |
| | KNF Neuberger Pumpvacuumdiaphragm60l/min N860.3FTP | 510 | ￥51056.00 | ￥51056.00 | | ￥51056.00 | |
| | I-Chem Label 1DIA.ZINC Acetate Gold 503-0006 | 11 | ￥1199.90 | ￥1199.90 | | ￥1199.90 | |
