41735
Diol-functionalized silica gel spherical
75-200 μm particle size
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grade
standard
form
powder
composition
carbon content, 4.0-7.0%
technique(s)
LPLC: suitable
surface area
~300 m2/g
matrix
Silica
matrix active group
diol-functionalized silica
particle size
75-200 μm
pore size
110 Å pore size
separation technique
hydrophilic interaction (HILIC)
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General description
Diol-functionalized silica gel is less polar and has lower retention time when compared to normal phase silica gel.
Application
Diol-functionalized silica gel may be used as stationary phase for liquid chromatographic analysis.
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G K Jayaprakasha et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 937, 25-32 (2013-09-10)
Rapid separation, characterization and quantitation of curcuminoids are important owing to their numerous pharmacological properties including antimicrobial, antiviral, antifungal, anticancer, and anti-inflammatory activities. In the present study, pseudo two-dimensional liquid flash chromatography was used for the separation of four curcuminoids
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