| | ITW-Chemtronics Wipes Appliance Chempad PK50 CP400 | 5 | ￥599.90 | ￥599.90 | | ￥599.90 |  |
| | 梅特勒PL402-L便携式天平 | 43 | ￥4320.00 | ￥4320.00 | | ￥4320.00 | |
| | ITW-Chemtronics 10oz. Ultrajet 70 Duster 471-ES1015 | 33 | ￥3399.90 | ￥3399.90 | | ￥3399.90 | |
| | High-Tech Conversions Wiper Synergy 11X12 PK-100 SN1112 | 5 | ￥579.90 | ￥579.90 | | ￥579.90 | |
| | Whatman 6704-1500 活性炭过滤器 | 17 | ￥1700.00 | ￥1700.00 | | ￥1700.00 | |
| | DENVER UB-7精密pH/mV/温度计 | 25 | ￥2528.40 | ￥2528.40 | | ￥2528.40 | |
