| | Polypropylene Sediment Cartridges20“L双开口聚丙烯滤芯25微米 | 1 | ￥145.00 | ￥145.00 | | ￥145.00 |  |
| | 不锈钢直通式离心水泵，紧密耦合的高流量泵，135加仑或82 TDH，3 HP 115/230 VAC，1相，TEFC | 69 | ￥6950.00 | ￥6950.00 | | ￥6950.00 | |
| | Helix Medical Tbg Sil 250'COIL .188IDX.375OD 60-461-01 | 38 | ￥3899.90 | ￥3899.90 | | ￥3899.90 | |
| | 国产S型防堵皮托管Ф4×300mm | 5 | ￥525.00 | ￥525.00 | | ￥525.00 | |
| | Helix Medical Tubing Sil 50FT .125X.25X.063 60-411-51螺旋医用导管 | 8 | ￥859.90 | ￥859.90 | | ￥859.90 | |
| | Cole-Parmer 4121CP 三重显示温度计°C线探 | 5 | ￥528.00 | ￥528.00 | | ￥528.00 | |
| | Cole-Parmer 2779800-010T 可拆卸双结ORP电极，镀锡两端 | 21 | ￥2123.00 | ￥2123.00 | | ￥2123.00 | |
| | 西特 BL-1200F 电子天平 | 28 | ￥2800.00 | ￥2800.00 | | ￥2800.00 | |
| | Mark-10 SJR5小型力传感器 | 89 | ￥8970.00 | ￥8970.00 | | ￥8970.00 | |
