HPLC chromatograms (430 nm) of chlorophyll extracts of wheatgrass cultivated in different systems.</p
<p>The HPLC profiles of glycosides of flavonol and chalcone in water lily petals (detected at 350 nm...
Chromatograms of green propolis ethanolic extract–(1) chatequin, (3) trans-ferulic acid and (4) lute...
<p>GC-μECD chromatograms of a water sample from a conventional cotton growing area after insecticide...
<p>GC–MS chromatograms of the major molecules extracted from rice root, rape root and soil.</p
<p>HPLC chromatogram showing the peaks of the different C-GFs identified in pearl millet grains.</p
Phenolic compounds determined by HPLC in basil methanolic extracts, from plants cultivated under var...
<p>HPLC chromatograms of AsA standards (A), and extracts from the leaves of empty control (B) and p5...
<p>Comparison of GC-MS chromatogram of methanolic extract of fumigated rice grains with standard ess...
<p>HPLC/DAD chromatogram of aqueous leaf extract of <i>P. torta</i> (A) and <i>E. dysenterica</i> (B...
Thin-layer chromatography on an HPTLC-silica plate was performed with aqueous HCl-MeOH extracts of S...
Fig. 2. A - Typical HPLC profile of a Phyllospadix torreyi crude extract (recorded at 330 nm). Peak ...
This study was concerned with development of chromatographic methods suitable for determination of p...
Chromatograms of allelopathic potential of standard compounds from leaf extract of P. hysterophorus ...
Fig. 4. Inter-annual variation in the amounts of phenolic compound in fresh (samples Phy1-F to Phy5-...
<p>GC-μECD chromatogram of a sediment sample taken from a conventional cotton field (Kompla) before ...
<p>The HPLC profiles of glycosides of flavonol and chalcone in water lily petals (detected at 350 nm...
Chromatograms of green propolis ethanolic extract–(1) chatequin, (3) trans-ferulic acid and (4) lute...
<p>GC-μECD chromatograms of a water sample from a conventional cotton growing area after insecticide...
<p>GC–MS chromatograms of the major molecules extracted from rice root, rape root and soil.</p
<p>HPLC chromatogram showing the peaks of the different C-GFs identified in pearl millet grains.</p
Phenolic compounds determined by HPLC in basil methanolic extracts, from plants cultivated under var...
<p>HPLC chromatograms of AsA standards (A), and extracts from the leaves of empty control (B) and p5...
<p>Comparison of GC-MS chromatogram of methanolic extract of fumigated rice grains with standard ess...
<p>HPLC/DAD chromatogram of aqueous leaf extract of <i>P. torta</i> (A) and <i>E. dysenterica</i> (B...
Thin-layer chromatography on an HPTLC-silica plate was performed with aqueous HCl-MeOH extracts of S...
Fig. 2. A - Typical HPLC profile of a Phyllospadix torreyi crude extract (recorded at 330 nm). Peak ...
This study was concerned with development of chromatographic methods suitable for determination of p...
Chromatograms of allelopathic potential of standard compounds from leaf extract of P. hysterophorus ...
Fig. 4. Inter-annual variation in the amounts of phenolic compound in fresh (samples Phy1-F to Phy5-...
<p>GC-μECD chromatogram of a sediment sample taken from a conventional cotton field (Kompla) before ...
<p>The HPLC profiles of glycosides of flavonol and chalcone in water lily petals (detected at 350 nm...
Chromatograms of green propolis ethanolic extract–(1) chatequin, (3) trans-ferulic acid and (4) lute...
<p>GC-μECD chromatograms of a water sample from a conventional cotton growing area after insecticide...