| | 大龙19400009 A12-2P 塑料转子套装 | 16 | ￥1650.00 | ￥1650.00 | | ￥1650.00 |  |
| | H-B Instrument Company 6475 玻璃温度计 | 2 | ￥295.00 | ￥295.00 | | ￥295.00 | |
| | super lube 41160 400克罐装多功能合成润滑脂 | 2 | ￥234.90 | ￥234.90 | | ￥234.90 | |
| | Cole-Parmer K1-7-M02-42-F2-VAC/60#-X34 密封不锈钢真空和复合传感器 | 36 | ￥3630.00 | ￥3630.00 | | ￥3630.00 | |
| | 美国UIC CM251-012 INSERT, CERAMIC, SLOTTED 直销电话：4006609565 | 53 | ￥5300.00 | ￥5300.00 | | ￥5300.00 | |
| | TRI-FLOW INDUSTRIAL LUBRICANT 200ML AEROSOL | 2 | ￥279.36 | ￥279.36 | | ￥279.36 | |
