| | AEMC L702温度/湿度数据记录仪 | 41 | ￥4190.00 | ￥4190.00 | | ￥4190.00 |  |
| | SKC 225-1939混合纤维酯膜 | 5 | ￥535.00 | ￥535.00 | | ￥535.00 | |
| | 美国UIC CM101-177 CALIBRATION KIT W/ OPTICS | 939 | ￥93950.00 | ￥93950.00 | | ￥93950.00 | |
| | Alnor EBT 721风量罩 | 279 | ￥27900.00 | ￥27900.00 | | ￥27900.00 | |
| | Micropump® L22063 微泵® A卡口吸擦鞋泵头，316不锈钢机身/ PPS齿轮/ ®氟橡胶密封件，0.58毫升/转，W /内部循环 | 67 | ￥6750.00 | ￥6750.00 | | ￥6750.00 | |
