Analysis of Resveratrol

LAAN-A-LC-E246 Nexera Application Data Sheet No.11 Ultra-High-Speed Analysis of Polyphenols in Wine Red wine contains many types of polyphenols. One of them, resveratrol, is attracting a great deal of attention as an antioxidant that may have the ability to extend…

ERAS-1000-0437 LC Reversed-phase Shim-packTM Series Shim-pack ScepterTM C18-120 Shim-pack UFPLC Preparative Purification of Ibuprofen and Its Related Substance 437 Keywords: NSAIDs, anti-inflammatory, cold medicine 1. Ibuprofen 2. Valerophenone 3. 4-Isobutyl-acetophenone (1.0 µmol/L each) Fig.1 Chromatogram of Fraction Obtained by Nexera…

ERAS-1000-0527 LC Reversed-phase Shim-pack Series Shim-packTM XR-ODS Analysis of Isoflavones 527 Keywords: Soybeans, Food science, Dietary supplement 1.Daidzin 2.Genistin 3.Malonyldaidzin 4.Malonylglycitin 5.Malonylgenistin 6.Daidzein 7.Genistein Column Mobile phase : : Time program Mobile phase Flow rate Column temperature Injection volume Detection…

ERAS-1000-0442 LC Reversed phase Shim-pack Series Shim-packTM XR-ODSII High-speed analysis of amino acids 442 Keywords: pre-column derivatization, proteinogenic amino acid, automatic pretreatment function 1. Aspartic Acid 2. Glutamic Acid 3. Asparagine 4. Serine 5. Glutamine 6. Histidine 7. Glycine 8.…