| | Cole-Parmer 95-0523-02 21厘米x 26厘米过滤器 | 194 | ￥19404.00 | ￥19404.00 | | ￥19404.00 |  |
| | 英国whatman 1440-185 Grade40定量滤纸 | 4 | ￥459.00 | ￥459.00 | | ￥459.00 | |
| | PX6 PETROLATUM COMPOUND 3KG DEF/STAN-91-38-PX6 | 12 | ￥1203.36 | ￥1203.36 | | ￥1203.36 | |
| | BRAYCO 300 GENERAL PURPOSE PRESERVATIVE 1USQ MIL-PRF-32033 | 5 | ￥535.68 | ￥535.68 | | ￥535.68 | |
| | BONDERITE C-AK 4181 AERO FORMERLY (TURCO 4181 RUST REMOVER (POWDER)) 25KG | 37 | ￥3722.64 | ￥3722.64 | | ￥3722.64 | |
| | Cole-Parmer MC-100SCCM-D/5M 质量流量控制器 | 143 | ￥14377.00 | ￥14377.00 | | ￥14377.00 | |
| | 3 IN 1 WHITE LITHIUM GREASE 400ML AEROSOL | 0 | ￥88.08 | ￥88.08 | | ￥88.08 | |
