产品说明
一般描述
助留机理：正相
样品基质相容性：有机溶剂、油类和脂类
法律信息
Discovery is a registered trademark of sigma-aldrich Co. LLC
基本信息
| NACRES | NB.21 |
产品性质
| 物料 | PE frit (20 μm porosity) polypropylene hardware |
| 产品线 | Discovery® |
| 组成 | bed wt., 500 mg |
| 包装 | pk of 54 |
| technique(s) | solid phase extraction (SPE): suitable |
| 体积 | 3 mL |
| 基质 | silica gel base material (irregularly shaped, acid washed) |
| 基质活性基团 | silica bonding |
| 粒径 | 50 μm |
| 孔径 | 70 Å pore size |
| 表面积 | 480 m2/g |
| application(s) | food and beverages |
| 分离技术 | normal phase |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | nwg |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
SUPELCO
m.cnreagent.com
