| | Harris Calorific Multistage Gas Regulators 3302623 | 26 | ￥2699.90 | ￥2699.90 | | ￥2699.90 |  |
| | Mark-10 G1018-1旋转转接器 | 6 | ￥610.00 | ￥610.00 | | ￥610.00 | |
| | Ohaus/SP6001奥豪斯便携式天平 | 66 | ￥6600.00 | ￥6600.00 | | ￥6600.00 | |
| | I-Chem Bottle Glas Amb Clos 32OZ CS12 149-1000 | 6 | ￥679.90 | ￥679.90 | | ￥679.90 | |
| | Harris Calorific Multistage Gas Regulators 3302656 | 29 | ￥2999.90 | ￥2999.90 | | ￥2999.90 | |
| | Ohaus/AV2101N奥豪斯天平 | 76 | ￥7610.00 | ￥7610.00 | | ￥7610.00 | |
| | I-Chem Bottle Clr W/PTFE Cap 8OZ CS12 129-0250 | 4 | ￥459.90 | ￥459.90 | | ￥459.90 | |
