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Calibration curve for LF-804 usingPS standardMolecular weight (Polystyrene)10 710 610 510 410 3Calibration curves for LF-604 and LF-404using PS standardMolecular weight (Polystyrene)10 710 610 510 4LF-40410 3LF-604Comparison of polystyrene separationwith different numbers of LF-40445LF-404 x 11LF-404 x 2236712345623Sample :1. PS Mw : 1,030,0002. PS Mw : 152,0003. PS Mw : 66,0004. PS Mw : 22,0005. PS Mw : 5,0506. PS Mw : 5807. Ethylbenzene74567Standard analysiscolumns10 8 Elution volume (mL)10 2 5 6 7 8 9 10 11 1210 21.0 1.5 2.0 2.5 3.0 3.5 4.0LF-404 x 31Elution volume (mL)0510 15 20 25 30 minColumn : Shodex GPC LF-804Eluent : THFFlow rate : 1.0mL/minDetector : RIColumn temp. : 40˚CPolyurethane0 5 10 15 20 0 5 10 15 20 25 0 5 10 15 20 25minminminColumn : Shodex GPC LF-404 x 2Eluent : THFFlow rate : 0.3mL/minDetector : RI(small cell volume)Column temp. : 40˚CMolecular weight (Polystyrene)10 610 510 410 3Sample : Polyurethane 0.1%, 20μLCalibration curves for HT-800 seriesusing PSHT-804HT-806HT-803HT-805HT-806MColumn : Shodex GPC LF-604, LF-404Eluent : THFFlow rate : (LF-604) 0.5mL/min(LF-404) 0.3mL/minDetector : RI(small cell volume)Column temp. : 40˚CPolyamide (Nylon6/6)Column : Shodex GPC LF-404Eluent : 5mM CF 3 COONa in HFIPFlow rate : 0.15mL/minDetector : RI(small cell volume)Column temp. : 40˚C15Vo12025Sample : Nylon TM 6/6 0.1%, 20μL2303540 minColumn : Shodex GPC LF-404 x nEluent : THFFlow rate : 0.3mL/minDetector : RI(small cell volume)Column temp. : 40˚CXylanSample : Xylan 0.1%, 100μLColumn : Shodex GPC LF-804Eluent : 20mM H 3 PO 4 + 20mM LiBr in(DMSO/DMF=80/20)Flow rate : 0.6mL/minDetector : RIColumn temp. : 50˚CEffect of the particle size of material packed in high temperature SEC columnsColumn : UT-806M x 3(Partical size : 30μm)Sample :1. Polystyrene(MW : 20,000,000)2. HDPE-AFor the analysis of samples containingmacromolecules, GPC UT columns arerecommended because of their ability toprevent the breakage of molecularchains. High temperature SEC columnsare suitable for the analysis of insolublepolymers, such as polyethylene andpolypropylene.Column : Shodex GPC UT-806MHT-806M, AT-806MSEluent : 0.1% BHT in ODCBFlow rate : 1.0mL/minDetector : RIColumn temp. : 140˚C59Organic SEC (GPC) columns : Linear calibration typeHigh temperature/Ultra high temperature analysis SEC (GPC) columns10 7 Elution volume (mL)10 2Column : HT-806M x 2(Partical size : 13μm)Column : AT-806MS x 2(Partical size : 12μm)105 6 7 8 9 10 11 12 131212Column : Shodex GPC HT-800 seriesEluent : THFFlow rate : 1.0mL/minDetector : RIColumn temp. : Room temp.10VoShear degradationShear degradationVo15 2025 min 10 15 25 min