| | Cole-Parmer EW-39670-40红外传感器，5: 1, 32-239F/32-662F; Voltage Output | 27 | ￥2717.00 | ￥2717.00 | | ￥2717.00 |  |
| | ITW-Texwipe Wipe Sterile AS10 12X12 PK100 TX3215 | 18 | ￥1899.90 | ￥1899.90 | | ￥1899.90 | |
| | Mark-10 AC1045环端，测力仪，5/6-18F | 8 | ￥850.00 | ￥850.00 | | ￥850.00 | |
| | 普若迈德 MDF-40V48T 低温储存箱 | 140 | ￥14000.00 | ￥14000.00 | | ￥14000.00 | |
