| | EVERLUBE 690 CONCENTRATE 1USQ TIN | 34 | ￥3420.00 | ￥3420.00 | | ￥3420.00 |  |
| | Cole-Parmer® ORP电极与凝灰岩提示®，单结，无ATC元 1969634-010B | 16 | ￥1650.00 | ￥1650.00 | | ￥1650.00 | |
| | WOLFRAKOTE HIGH TEMPERATURE TOP PASTE 089003 750GM | 29 | ￥2937.12 | ￥2937.12 | | ￥2937.12 | |
| | 英国whatman 1950-104 过滤漏斗 | 8 | ￥897.39 | ￥897.39 | | ￥897.39 | |
