Difference between revisions of "Sawwort (Serratula tinctoria) LC"

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Sample information
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== Sample information ==
  
 
[[File:Sawwort info.PNG|center|frame|sample information, By R. A. Laursen, Boston University ]]
 
[[File:Sawwort info.PNG|center|frame|sample information, By R. A. Laursen, Boston University ]]
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[[Category:Dye Analysis]]
 
[[Category:Dye Analysis]]
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[[Category:Reference Materials]]
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[[Category:Natural Dyes]]

Revision as of 12:16, 26 July 2017

[[File:|thumb|Yellow Botanic Gardens]]

Description

Historical importance

Summary of results

Analytical instrumentation and procedures

Chromatograms

Absorbance at 350nm (mAU)


Sample information

sample information, By R. A. Laursen, Boston University

Identified compounds

UV-Vis 3-O-Methylquercetin

3-o-methylquercetin.PNG

Apigenin UV-Vis

Apigenin.PNG

Luteolin UV-Vis

Luteolin.PNG


Compound RT (min.) MW UV/vis Other
Luteolin 36.4 286 348 Comments here
3-O-Methylquercetin 37.3 316 354
Apigenin 40.0 270 338

References

[1] [2] [3]