| | HANNA/哈纳HI98308笔式PTW纯水电导率测定仪 | 8 | ￥800.00 | ￥800.00 | | ￥800.00 |  |
| | International Enviroguard Labcoat Knit Wrist Blu Md CS50 K2228B-M | 15 | ￥1599.90 | ￥1599.90 | | ￥1599.90 | |
| | 美国UIC CM101-033 ELECTRODE, SILVER | 47 | ￥4700.00 | ￥4700.00 | | ￥4700.00 | |
| | 美国UIC CM151-017 SOCKET, LAMP 直销电话：4006609565 | 12 | ￥1200.00 | ￥1200.00 | | ￥1200.00 | |
