Quality Level
material
PE frit (20 μm), polypropylene
product line
Discovery®
feature
endcapped
composition
bed wt., 10 g
packaging
pk of 16
extent of labeling
18% C loading
technique(s)
solid phase extraction (SPE): suitable
surface area
480 m2/g
volume
60 mL
matrix
silica gel (irregularly shaped, acid washed)
matrix active group
C18 (octadecyl) bonding, polymerically bonded
particle size
50 μm
pore size
70 Å pore size
application(s)
food and beverages
separation technique
reversed phase
General description
助留机理：反相
样品基质相容性：水溶液（生物液体、水）
样品基质相容性：水溶液（生物液体、水）
- 多点键合，十八烷基 (18%C)（封端）
- 较高的含碳量 (18%) 可得到更大的键合能力和更高的回收率
- 选择性最小的相：从水性基质中保留大部分有机分析物
- 也可用于除去水性基质中的盐
- 有利于从同一样品中萃取结构不同的分析物
Legal Information
Discovery is a registered trademark of Merck KGaA, Darmstadt, Germany
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 52609-U | 04061832552453 |