| | Cole-Parmer® EW-74014-12齿轮泵系统，台式数字驱动，0.316毫升/转，115伏交流 | 255 | ￥25500.00 | ￥25500.00 | | ￥25500.00 |  |
| | Cole-Parmer® EW-07582-20触摸屏蠕动分配泵的Masterflex L/S易装II双通道泵头，115/230 VAC | 372 | ￥37290.00 | ￥37290.00 | | ￥37290.00 | |
| | 台湾衡欣AZ8856高精度温度计 | 5 | ￥580.00 | ￥580.00 | | ￥580.00 | |
| | Tisch TE-6002，铝合金PM10防护罩固体前端 | 112 | ￥11250.00 | ￥11250.00 | | ￥11250.00 | |
