| | 德国VITLAB 110305 PFA无柄烧杯25ml | 2 | ￥284.31 | ￥284.31 | | ￥284.31 |  |
| | Pulsafeede LEG5SA VTC3 手动控制计量泵，94GDP，115伏交流 | 93 | ￥9360.00 | ￥9360.00 | | ￥9360.00 | |
| | Benchkote和 Benchkote Plus试验台保护布纸 2300-594 | 9 | ￥958.00 | ￥958.00 | | ￥958.00 | |
| | Cole-Parmer® 凝胶填充式，侧挂式pH电极与凝灰岩提示，单结，没有ATC元素，镀锡端 | 15 | ￥1562.00 | ￥1562.00 | | ￥1562.00 | |
| | Cole-Parmer 501090 DIN安装外壳 | 8 | ￥858.00 | ￥858.00 | | ￥858.00 | |
| | H-B Instrument Company 30510 玻璃温度计 | 1 | ￥125.00 | ￥125.00 | | ￥125.00 | |
