| | Micropump® L20562 微泵® A-山吸擦鞋泵头，316不锈钢的身体/ PEEK齿轮/氟橡胶密封件，1.12毫升/转W/内部循环 | 79 | ￥7990.00 | ￥7990.00 | | ￥7990.00 |  |
| | Thermo Scientific 28205-011001 Hypersil BDS C8插入式保护柱 - 长度10毫米日，1.0mm ID，5μm的颗粒大小，包4 | 27 | ￥2720.00 | ￥2720.00 | | ￥2720.00 | |
| | 英国whatman 11343873，Grade 2589C，25x76MM，2HOL | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Cole-Parmer®计量泵管更换为高流量范围科尔 - 帕默蠕动泵，流量范围从0.06至158.5 GPH | 10 | ￥1045.00 | ￥1045.00 | | ￥1045.00 | |
| | Cole-Parmer EW-70792-33 pH Chemical Feed System, Two Pumps, 4.3 GPH, 50 psi, 230V | 937 | ￥93762.00 | ￥93762.00 | | ￥93762.00 | |
| | Cole-Parmer®计量泵更换管组中流量范围科尔 - 帕默蠕动泵，流量范围从0.007到17.4 GPH | 5 | ￥596.20 | ￥596.20 | | ￥596.20 | |
| | Micropump® L24147 齿轮泵，毫升/转，PPS，PTFE，手动速度控制 | 118 | ￥11810.00 | ￥11810.00 | | ￥11810.00 | |
| | Cole-Parmer®低流量蠕动泵，变速，3.3 - 10转，12 VDC，手动控制 | 22 | ￥2233.00 | ￥2233.00 | | ￥2233.00 | |
| | Cole-Parmer T51/6-052-14G 浮子流量计 | 33 | ￥3311.00 | ￥3311.00 | | ￥3311.00 | |
| | Thermo Scientific 30503-054630 Hypersil SAS（C1）柱 - 长50mm，ID4.6毫米，3μm的颗粒大小 | 44 | ￥4400.00 | ￥4400.00 | | ￥4400.00 | |
| | Cole-Parmer®机械耦合304不锈钢泵，高头，240 GPM，15马力，208-230/460 VAC | 283 | ￥28314.00 | ￥28314.00 | | ￥28314.00 | |
| | I-Chem 329-0125-RWD 125ml 波士顿圆形透明玻璃瓶，已认证 I-Chem 125ml Boston Round Clear Glass Bottle Certified | 2 | ￥238.00 | ￥238.00 | | ￥238.00 | |
| | Ryton PPS磁力驱动泵，17.5 GPM或27.5英尺，1/8马力，EW-07085-28 | 43 | ￥4370.00 | ￥4370.00 | | ￥4370.00 | |
| | Cole-Parmer 225G30CPA2M3306CP1 压力传感器 | 57 | ￥5742.00 | ￥5742.00 | | ￥5742.00 | |
| | Cole-Parmer®惰性电磁自吸式微型泵，30微升，24 VDC，聚四氟乙烯，Perfluroelastomer | 37 | ￥3751.00 | ￥3751.00 | | ￥3751.00 | |
| | Pulsafeede XP004HFNX泵，固定蠕动泵，4加仑（0.6 LPH），100 PSI（6.8 BAR），230伏，CN-74130-81 | 43 | ￥4310.00 | ￥4310.00 | | ￥4310.00 | |
| | Thermo Scientific 30305-104630 Hypersil MOS-2（C8）柱 - 长度100mm，的4.6毫米ID，5μm的颗粒大小 | 43 | ￥4330.00 | ￥4330.00 | | ￥4330.00 | |
| | Finish Thompson 聚丙烯磁力驱动自吸式离心油泵，23m/hr - 19米头，液体端 - 电机 | 240 | ￥24060.00 | ￥24060.00 | | ￥24060.00 | |
| | Cole-Parmer 225G30CPA2M1106CP1 压力传感器 | 57 | ￥5742.00 | ￥5742.00 | | ￥5742.00 | |
| | Thermo Scientific 34105-104030 HYPERSIL SAX柱 - 长度100mm，ID4.0毫米，粒径5μm的 | 43 | ￥4330.00 | ￥4330.00 | | ￥4330.00 | |
| | Thermo Scientific 30105-154030 HYPERSIL ODS（C18）柱 - ID4.0毫米，长度150mm，5μm的颗粒大小 | 45 | ￥4580.00 | ￥4580.00 | | ￥4580.00 | |
| | High-Tech Conversions Stencil Wiping Roll Prmgd 25CS D-NT7-1 | 103 | ￥10363.40 | ￥10363.40 | | ￥10363.40 | |
| | BRITEMOR S76 REMOVER 400ML AEROSOL AMS2644E | 1 | ￥172.80 | ￥172.80 | | ￥172.80 | |
| | LUMOR J(HF) LIQUID 25LT | 46 | ￥4662.00 | ￥4662.00 | | ￥4662.00 | |
| | High-Tech Conversions Wipes Presaturated 7X12 PK75 FS-NT1-712 | 5 | ￥559.90 | ￥559.90 | | ￥559.90 | |
| | Cole-Parmer®Norprene更换滚轮设置为74200系列泵，用Norprene 0.155“ID管的使用 | 20 | ￥2079.00 | ￥2079.00 | | ￥2079.00 | |
