| | Masterflex® 77240-10 L / S ®紧凑，变速泵。双通道，115/230 VAC | 71 | ￥7180.00 | ￥7180.00 | | ￥7180.00 |  |
| | Cole-Parmer T54/1-N102-05S 浮子流量计 | 36 | ￥3685.00 | ￥3685.00 | | ￥3685.00 | |
| | Ohaus/RD3RSW奥豪斯工业秤 | 168 | ￥16800.00 | ￥16800.00 | | ￥16800.00 | |
| | Cole-Parmer 48503-20/5951 品牌载玻片 | 45 | ￥4587.00 | ￥4587.00 | | ￥4587.00 | |
