| | Advantec13毫米直径不锈钢膜过滤器 | 9 | ￥920.00 | ￥920.00 | | ￥920.00 |  |
| | 梅特勒防风门LV11 Door XS/XP-Pre,订货号:11132711 | 22 | ￥2265.00 | ￥2265.00 | | ￥2265.00 | |
| | 英国CASELLA/科赛乐APEX2IS个体空气采样泵 | 140 | ￥14066.00 | ￥14066.00 | | ￥14066.00 | |
| | Cole-Parmer 5209 W/9998 筛NIST可溯源校准报告 | 19 | ￥1914.00 | ￥1914.00 | | ￥1914.00 | |
| | TYGON2475 82# 高纯度软管 | 41 | ￥4118.40 | ￥4118.40 | | ￥4118.40 | |
| | TQC 迷你8.32cc重量每加仑杯连盖 | 17 | ￥1700.00 | ￥1700.00 | | ￥1700.00 | |
| | Justrite Can Oily Waste 10GL 9300油类废弃物收集桶 | 9 | ￥919.90 | ￥919.90 | | ￥919.90 | |
| | Cole-Parmer 4553 试验筛 | 17 | ￥1738.00 | ￥1738.00 | | ￥1738.00 | |
