Analysis of Isoflavones

High Performance Liquid Chromatography Nexera™ Application News Quantitative Analysis of Soy Isoflavones M. Kawashima User benefit  Eight soy isoflavones can be analyzed in 30 min.  Conventional HPLC systems can be used with the developed method.  Sample Pretreatment…

ERAS-1000-0203 Reversed-phase LC Shim-pack Series Shim-packTM GIST-HP C18 203 Analysis of Anthocyanins Keywords: flavonoid, antioxidant mAU 3 25 4 1. Delphinidin-3-galactoside 2. Delphinidin-3-glucoside 3. Cyanidin-3-galactoside 4. Chrysanthemin-3-glucoside 1 2 20 15 10 5 0 0.0 5.0 System Column Mobile phase…

ERAS-1000-0197 LC Reversed-phase Shim-pack Series Shim-packTM GIST C18-HP High Speed Analysis of Ibuprofen and Ibuprofen Related Compound 197 Keywords: NSAIDs, anti-inflammatory, antipyretic mAU 800 1. Ibuprofen 2. Valerophenone (I.S.) 3. 4-Isobutylacetophenone 2 600 1 400 200 3 0 0.0 System…

ERAS-1000-0206 LC Reversed-phase Shim-pack Series Shim-packTM GIST-HP C18 206 Analysis of Coumarin and Cinnamaldehyde Keywords: cinnamon, Chinese herbal medicine mAU 280 nm 12.5 1. Coumarin 2. Cinnamaldehyde (each 500 μg/L) 10.0 2 7.5 5.0 1 2.5 0.0 0.0 1.0 2.0…