| | I-Chem S146-0060-RWD 60ml 琥珀色样品瓶 ， 0.125" 非粘合盖垫，无处理 I-Chem 60ml Vial amber 0.125" unbonded septum unprocessed | 8 | ￥811.00 | ￥811.00 | | ￥811.00 |  |
| | Whatman NL16聚酰胺膜10414012 NL16 0.2uM 47MM 100/PK，尺寸：47MM 孔径0.2um | 9 | ￥988.00 | ￥988.00 | | ￥988.00 | |
| | Masterflex® 07523-90 L / S数字驱动器，100转，115/230 VAC | 189 | ￥18980.00 | ￥18980.00 | | ￥18980.00 | |
| | Justrite Cease Fire Receptacles 6GAL 26606 | 8 | ￥899.90 | ￥899.90 | | ￥899.90 | |
| | Whatman Grade QM-H石英滤纸圆片 1853-150-50 QM-H 150MM 50/PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Cole-Parmer 355-004-153-CP 粘度标准N15000 | 17 | ￥1793.00 | ￥1793.00 | | ￥1793.00 | |
| | 英国Whatman3030-861，Grade 3MM Chr系列层析纸， 20X20CM | 3 | ￥374.00 | ￥374.00 | | ￥374.00 | |
| | Whatman Grade QM-H石英滤纸圆片1853-047-50QM-H?47MM?50/PK | 12 | ￥1228.00 | ￥1228.00 | | ￥1228.00 | |
| | Cole-Parmer®模拟控制泵; 4.8升/小时，220伏，50赫兹 | 90 | ￥9042.00 | ￥9042.00 | | ￥9042.00 | |
| | Cole-Parmer®蠕动泵 变速，9.5 GPD，115伏交流 | 113 | ￥11363.00 | ￥11363.00 | | ￥11363.00 | |
