Shodex Catalogue 2013-2015.pdf - Analytics Shop

Standard AnalysisColumnsColumns for Polymer-based Hydrophilic Interaction Chromatography (HILIC)Columns for Polymer-basedHydrophilic Interaction Chromatography (HILIC)FeaturesNH2P-50NH2P-40 3ESee also page 8, "Features and applications of different packing materials used for columns for reversed phase, hydrophilic interaction andnormal phase chromatography".Standard columnsProduct CodeF7630005F7630002F7630001F6710016F7630006F6713000F7630007F6710030F6710100Suitable for saccharides analysis by hydrophilic interaction chromatography (HILIC)Polymer-based packing material provides excellent chemical stability and minimumdeterioration over extended time periodWashable with alkaline solutionAlso suitable for evaporative light scattering detector, corona charged aerosol detector,and LC/MSNotebook No.2 News No.6, 14, 17, 32Provides higher theoretical plate number compared to NH2P-50 seriesAchieves 2-3 times improved detection sensitivity even with a conventional HPLC systemUses less than 50% solvent compared to NH2P-50 4ENewsNo.44Product NameAsahipak NH2P-50 4BAsahipak NH2P-50 4DAsahipak NH2P-50 4EAsahipak NH2P-50G 4AAsahipak NH2P-50 2DAsahipak NH2P-50G 2AAsahipak NH2P-40 3EAsahipak NH2P-50G 3AAsahipak NH2P-LFPlate Number(TP/column)≥ 1,500≥ 5,500≥ 7,500(guard column)≥ 3,500(guard column)≥ 8,500(guard column)(line filter)FunctionalGroupAminoAminoAminoAminoAminoAminoAminoAminoAminoParticle Size(µm)55555545−Pore Size(Å)Comparison of polymer-based (NH2P-50) and silica-based amino columns100100100−100−100−−Column Size(mm)I.D. x Length4.6 × 504.6 × 1504.6 × 2504.6 × 102.0 × 1502.0 × 103.0 × 2503.0 × 108.0 × 75PreparativeColumnsSemi-microMicro ColumnsShipping SolventH 2 O/CH 3 CN=25/75H 2 O/CH 3 CN=25/75H 2 O/CH 3 CN=25/75H 2 O/CH 3 CN=25/75H 2 O/CH 3 CN=25/75H 2 O/CH 3 CN=25/75H 2 O/CH 3 CN=25/75H 2 O/CH 3 CN=25/75H 2 O/CH 3 CN=25/75p.79p.72Base Material : Polyvinyl alcoholFirst use123NH2P-50 4EAfter 180hr132Silica-based amino columnFirst useAfter 120hr1Polymer-based amino column, NH2P-50,showed highly repeatable result (bothretention time and peak shapes) for allsaccharides tested; proving its hightolerance to time degradation.41. Fructose2. Glucose3. Sucrose4. Maltose42311. Fructose2. Glucose2 33. Sucrose4 4. Maltose4120 10Ve (mL)201816141210820 min 0 10 20 min 0 10 20 min 0 10 20 min50 100 150 200Time (hr)MaltoseSucroseGlucoseFructoseVe (mL)201816141210850 100 150 200Time (hr)MaltoseSucroseGlucoseFructoseColumn : Shodex Asahipak NH2P-50 4ESilica-based amino columnfrom other manufacturerEluent : H 2 O/CH 3 CN=25/75Flow rate : 1.0mL/minDetector : RIColumn temp. : 30˚C*Contact Shodex or our distributors near you for customized columns.