| | Cole-Parmer 6674 试验筛 | 15 | ￥1529.00 | ￥1529.00 | | ￥1529.00 |  |
| | Cole-Parmer®电机无泄漏泵，改性聚苯醚的身体，3.5 GPM或6 FT，1/2英寸软管连接 | 29 | ￥2981.00 | ￥2981.00 | | ￥2981.00 | |
| | Filter Cartridges155358-43 双梯度密度聚丙烯滤芯 | 3 | ￥350.00 | ￥350.00 | | ￥350.00 | |
| | Emerson&Cuming STYCAST 1266 A / B环氧密封剂 | 28 | ￥2890.00 | ￥2890.00 | | ￥2890.00 | |
| | Cole-Parmer 165842 流量开关 | 16 | ￥1628.00 | ￥1628.00 | | ￥1628.00 | |
| | 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 | |
| | Whatman PROTRAN BA79 硝酸纤维膜10402097 PROTRAN BA79 60MMx50M 1/PK，尺寸：60MMx50M 孔径0.1um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Whatman GF92玻璃微纤维滤膜10421060 GF92 142MM 100/PK，尺寸：142MM 含粘结剂玻璃微纤维滤膜 | 21 | ￥2145.00 | ￥2145.00 | | ￥2145.00 | |
| | Cole-Parmer P21/6-N052-01G 浮子流量计 | 38 | ￥3894.00 | ￥3894.00 | | ￥3894.00 | |
| | Cole-Parmer®Norprene 74200系列泵，使用0.075“ID Norprene管的更换辊 | 20 | ￥2079.00 | ￥2079.00 | | ￥2079.00 | |
| | Cole-Parmer® 加药系统 pH值控制器，双泵，每台泵的能力4.3加仑（16.2 LPH），50 PSI（3.4巴），230 VAC，50/60赫兹 | 497 | ￥49797.00 | ￥49797.00 | | ￥49797.00 | |
| | 德国Kobold MIK 5NAUER C34P磁感应流量计1 1/4“PP配件; 4到80 GPM; 4至20 mA和一个PNP开关输出 | 99 | ￥9940.00 | ￥9940.00 | | ￥9940.00 | |
| | Cole-Parmer P21/6-N013-88G 浮子流量计 | 38 | ￥3894.00 | ￥3894.00 | | ￥3894.00 | |
| | A＆D Ad-4406-03秤重继电器 | 26 | ￥2600.00 | ￥2600.00 | | ￥2600.00 | |
