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 back
to LC analyses of extracts (Phytochemical Documentation) |
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Revelation: |
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 Alcaloids:
evaluation under UV 254 nm and 365 nm, revelation with
Dragendorff-reagent followed by evaluation under day light |
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 Flavonoids:
Aluminium chloride (1% in methanol) with evaluation
under UV 254 and UV 365 nm , or Naturstoffreagenz (1% in methanol) with evaluation
under UV 254 nm and 365 nm |
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 Antioxidants:
DPPH (2% in methanol) with evaluation under day light |
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 Saponines: Sulphuric anisaldehyde, incubation at 105-110°C
with
evaluation under day light |
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