| | 英思科M40 LEL,O2气体检测器 | 50 | ￥5070.00 | ￥5070.00 | | ￥5070.00 |  |
| | Cole-Parmer 8“尼龙管刷，12/PK | 3 | ￥335.50 | ￥335.50 | | ￥335.50 | |
| | 吉尔森Gilson F161450 D10EcoPack钻石吸嘴 | 3 | ￥384.00 | ￥384.00 | | ￥384.00 | |
| | 台湾群特CENTER-307经济型温度计 | 4 | ￥450.00 | ￥450.00 | | ￥450.00 | |
| | Cole-Parmer PMR1-010686 浮子流量计 | 16 | ￥1694.00 | ￥1694.00 | | ￥1694.00 | |
