| | WYPALL* L10 7140 1 LARGE BLUE ROLL X 1500 SHEETS (38CM X 24CM) | 2 | ￥295.92 | ￥295.92 | | ￥295.92 |  |
| | Kapa Biosystems Hs Polymerase With Dntps250u KK5516 | 25 | ￥2599.90 | ￥2599.90 | | ￥2599.90 | |
| | Kapa Biosystems Hot Start Dna Polymerase250u KK5503 | 21 | ￥2199.90 | ￥2199.90 | | ￥2199.90 | |
| | Masterflex® 77521-57 L / S ®变速驱动器与10转的速度控制和远程功能，1到100转，230伏交流 | 107 | ￥10750.00 | ￥10750.00 | | ￥10750.00 | |
