| | Cole-Parmer CPF16B3PSIG-5 数字压力测量仪 | 37 | ￥3729.00 | ￥3729.00 | | ￥3729.00 |  |
| | 美国Wheaton 211635 美国Wheaton滴瓶 瓶容量:60ml | 21 | ￥2175.00 | ￥2175.00 | | ￥2175.00 | |
| | 英国Whatman 50035，VACU-GUARD 50mm真空泵保护滤器0.2UM W/PREFILTER | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Ohaus/SP6000-22OVAC奥豪斯天平 | 33 | ￥3310.00 | ￥3310.00 | | ￥3310.00 | |
| | 美国Wheaton 211623 美国Wheaton滴瓶 瓶容量:15ml | 0 | ￥2.06 | ￥2.06 | | ￥2.06 | |
