material
PE frit (20 μm porosity), polypropylene hardware
product line
Supelclean™
feature
endcapped
composition
bed wt., 500 mg
packaging
pk of 54
technique(s)
solid phase extraction (SPE): suitable
volume
3 mL
matrix
silica gel base material (irregularly shaped)
matrix active group
C4 (butyl) bonding
particle size
45 μm
pore size
500 Å pore size
Quality Level
application(s)
food and beverages
separation technique
reversed phase
General description
- 较大的孔尺寸可容纳较大的分子（如蛋白质和肽）
- 通常用于含水样品中蛋白质/肽的除盐和萃取
Legal Information
Supelclean is a trademark of Sigma-Aldrich Co. LLC
存储类别
11 - Combustible Solids
wgk
WGK 3
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.
实验方案
Organic acid measurement complements wine quality assessment, influencing color and taste through fermentation control.
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