material
polypropylene tube
composition
bed wt., 1 g
packaging
pk of 20
technique(s)
solid phase extraction (SPE): suitable
surface area
10 m2/g
volume
12 mL
matrix active group
carbon phase
particle size
80-100 mesh
application(s)
food and beverages
separation technique
reversed phase
General description
石墨化无孔碳
助留机理:反相
样品基质相容性:含水溶液(饮用水、地下水、废水)
助留机理:反相
样品基质相容性:含水溶液(饮用水、地下水、废水)
- 表面积:10m2/g;粒度:80-100 目
- 在反相条件下对于来自极性基质中寡糖的萃取和除盐非常有用
- 碳表面包含六角环状结构,位于石墨层之间并将其连接起来
- 该碳相的无孔性质使其可以快速处理,吸附时不需要分析物扩散到固相微孔中
Legal Information
ENVI-Carb is a trademark of Sigma-Aldrich Co. LLC
Supelclean is a trademark of Sigma-Aldrich Co. LLC
存储类别
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
商品
Reversed-phase interaction will retain most molecules with hydrophobic character; it is very useful for extracting analytes that are very diverse in structure within the same sample.
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