| EUTECH EC-CON1500 高级智能型电导率仪 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| 哈希 HQ40D水质分析仪 PH=4,7,10标液 25M1A1025-115 | 2 | ¥200.00 | ¥200.00 | | ¥200.00 |  |
| Air Cadet® 400170-06 PRO, 0.6 CFM, Standard duty, 115 VAC | 127 | ¥12700.00 | ¥12700.00 | | ¥12700.00 |  |
| 梅特勒ME系列精密天平,ME802E,820g/0.01g | 59 | ¥5970.00 | ¥5970.00 | | ¥5970.00 |  |