| Matrix 3740 Matrix 0.5 mL 2D,聚丙烯,V形底螺旋盖冻存管带盖 | 25 | ¥2578.00 | ¥2578.00 | | ¥2578.00 |  |
| Hart Scientific 1620A-H-156 温湿度计 | 243 | ¥24300.00 | ¥24300.00 | | ¥24300.00 |  |
| Matrix 3740RED Matrix 1.0 mL 2D,聚丙烯,V形底螺旋盖冻存管带红色盖 | 25 | ¥2579.00 | ¥2579.00 | | ¥2579.00 |  |
| Hart Scientific 5624-20-M RTD探头 | 380 | ¥38050.00 | ¥38050.00 | | ¥38050.00 |  |