| | Whatman OE67 醋酸纤维素膜10404019 OE67 0.45uM 76MM 50/PK，尺寸：76MM 孔径0.45um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | 海道夫 ML/HB/G3 旋转蒸发仪 | 594 | ￥59460.00 | ￥59460.00 | | ￥59460.00 | |
| | 美国Alicat M-100SLPM-D 差压式流量计 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | WellPro.Z 1238938 深度滤芯过滤器 | 0 | ￥47.50 | ￥47.50 | | ￥47.50 | |
| | ELECOLIT 414 CONDUCTIVE INK 50G包装 | 93 | ￥9301.20 | ￥9301.20 | | ￥9301.20 | |
| | 哈纳PHB-9901台式酸度计 | 22 | ￥2240.00 | ￥2240.00 | | ￥2240.00 | |
| | Overscreen卫生过滤器3“直径 | 8 | ￥890.00 | ￥890.00 | | ￥890.00 | |
