| Helix Medical Tubing Sil 50FT 3/8 X 9/16 60-111-29 | 21 | ¥2199.90 | ¥2199.90 | | ¥2199.90 |  |
| Cole-Parmer 50D-10 质量流量计 | 75 | ¥7524.00 | ¥7524.00 | | ¥7524.00 |  |
| Thermo Scientific 加热不锈钢循环水浴,SC-150L控制器 | 281 | ¥28160.00 | ¥28160.00 | | ¥28160.00 |  |
| 英国whatman 10539174,GRADE 740E 系列滤纸,2.86CM | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| Thermo Scientific 冷冻循环水浴 AC-200控制器,6-10升容量 | 471 | ¥47100.00 | ¥47100.00 | | ¥47100.00 |  |