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polystyrene pst mixed gel columns  (Shodex)


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    Structured Review

    Shodex polystyrene pst mixed gel columns
    Polystyrene Pst Mixed Gel Columns, supplied by Shodex, used in various techniques. Bioz Stars score: 96/100, based on 564 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/polystyrene+pst+mixed+gel+columns/GPC+LF-804/pm36355410__mz2c00594_si_001-14-13-18
    Average 96 stars, based on 564 article reviews
    polystyrene pst mixed gel columns - by Bioz Stars, 2026-10
    96/100 stars

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    Related Articles

    Size-exclusion Chromatography:

    Article Title: Experimental and Theoretical Studies on the Phase Behavior of Aqueous Solutions of Structurally Controlled Hyperbranched Poly(<i>N</i>-isopropylacrylamide)s
    Article Snippet: Structurally controlled hyperbranched poly(N-isopropylacrylamide)s (HB-PNIPAMs) having different branching densities were systematically synthesized, and their phase behavior, i.e., lower critical solution temperatures (LCSTs), in water was studied.. The branching significantly affects LCSTs, and they decrease with an increase in the branching density.. The origin of the experimental results was theoretically analyzed on the basis of the concept of cooperative hydration, which is the sequential formation of hydrogen bonds between polymer chains and water molecules.

    Article Title: Controlled Synthesis of High-Molecular-Weight Polystyrene and Its Block Copolymers by Emulsion Organotellurium-Mediated Radical Polymerization.
    Article Snippet: .. Size-exclusion chromatography (SEC) was performed on a machine equipped with two linearly connected polystyrene (PSt) mixed gel columns (Shodex LF-804, the detectable molecular weight range of which is 300 to 2,000,000) at 40 °C using ultraviolet (UV) and refractive index (RI) detectors using THF as an eluent at a flow rate of 1.0 mL/min. ..

    Article Title: Synthesis of structurally controlled hyperbranched polymers using a monomer having hierarchical reactivity
    Article Snippet: .. Size exclusion chromatography (SEC) was performed on a machine equipped with two linearly connected polystyrene (PSt) mixed gel columns (Shodex LF-604) at 40 °C using refractive index (RI) detector and a multi-angle laser light scattering (MALLS) detector (Wyatt Technology, DAWN EOS). ..

    Article Title: Fabrication of Structurally Controlled Poly(<i>n</i>-butyl acrylate) Particles by <i>Ab Initio</i> Emulsion Organotellurium-Mediated Radical Polymerization. Synthesis of High Molecular Weight Homo and Block Copolymers
    Article Snippet: High molecular weight (HMW) poly(butyl acrylate)s (PBAs) and diblock copolymers consisting of PBA blocks were synthesized by ab initio emulsion polymerization using water-soluble organotellurium chain transfer agents (CTAs) in water.. HMW PBAs with an average molecular weight (Mn) up to 5 × 10 and low dispersity (Đ < 1.5) were synthesized by controlling the hydrophobicity of the CTAs and surfactants.. The polymerization reached >90% monomer conversion while maintaining low viscosity due to stable latex formation, and diblock copolymers were easily synthesized by adding the second monomer to a latex consisting of macroinitiators.

    Refractive Index:

    Article Title: Experimental and Theoretical Studies on the Phase Behavior of Aqueous Solutions of Structurally Controlled Hyperbranched Poly(<i>N</i>-isopropylacrylamide)s
    Article Snippet: Structurally controlled hyperbranched poly(N-isopropylacrylamide)s (HB-PNIPAMs) having different branching densities were systematically synthesized, and their phase behavior, i.e., lower critical solution temperatures (LCSTs), in water was studied.. The branching significantly affects LCSTs, and they decrease with an increase in the branching density.. The origin of the experimental results was theoretically analyzed on the basis of the concept of cooperative hydration, which is the sequential formation of hydrogen bonds between polymer chains and water molecules.

    Article Title: Controlled Synthesis of High-Molecular-Weight Polystyrene and Its Block Copolymers by Emulsion Organotellurium-Mediated Radical Polymerization.
    Article Snippet: .. Size-exclusion chromatography (SEC) was performed on a machine equipped with two linearly connected polystyrene (PSt) mixed gel columns (Shodex LF-804, the detectable molecular weight range of which is 300 to 2,000,000) at 40 °C using ultraviolet (UV) and refractive index (RI) detectors using THF as an eluent at a flow rate of 1.0 mL/min. ..

    Article Title: Synthesis of structurally controlled hyperbranched polymers using a monomer having hierarchical reactivity
    Article Snippet: .. Size exclusion chromatography (SEC) was performed on a machine equipped with two linearly connected polystyrene (PSt) mixed gel columns (Shodex LF-604) at 40 °C using refractive index (RI) detector and a multi-angle laser light scattering (MALLS) detector (Wyatt Technology, DAWN EOS). ..

    Article Title: Fabrication of Structurally Controlled Poly(<i>n</i>-butyl acrylate) Particles by <i>Ab Initio</i> Emulsion Organotellurium-Mediated Radical Polymerization. Synthesis of High Molecular Weight Homo and Block Copolymers
    Article Snippet: High molecular weight (HMW) poly(butyl acrylate)s (PBAs) and diblock copolymers consisting of PBA blocks were synthesized by ab initio emulsion polymerization using water-soluble organotellurium chain transfer agents (CTAs) in water.. HMW PBAs with an average molecular weight (Mn) up to 5 × 10 and low dispersity (Đ < 1.5) were synthesized by controlling the hydrophobicity of the CTAs and surfactants.. The polymerization reached >90% monomer conversion while maintaining low viscosity due to stable latex formation, and diblock copolymers were easily synthesized by adding the second monomer to a latex consisting of macroinitiators.

    GPC Assay:

    Article Title: Controlled Copolymerization of 1-Octene and (Meth)acrylates via Organotellurium-Mediated Living Radical Polymerization (TERP)
    Article Snippet: Copolymerization of 1-octene and (meth)acrylates, such as methyl acrylate, trifluoroethyl acrylate (TFEA), methyl methacrylate, and trifluoroethyl methacrylate, under organotellurium-mediated living radical polymerization (TERP) conditions was investigated.. Polymerization under thermal conditions gave copolymers with considerably broad molecular distributions (polydispersity index [PDI] > 1.45), whereas that under photoirradiation greatly increased the PDI control.. Structurally well-controlled copolymers with number-average molecular weights (Mn) of 3000−18 000 and low PDIs (1.22−1.45) were obtained.

    Article Title: Modular Synthesis of Mid-Chain-Functionalized Polymers by Photoinduced Diene- and Styrene-Assisted Radical Coupling Reaction of Polymer-End Radicals
    Article Snippet: .. Gel permeation chromatography (GPC) was performed on a machine equipped with polystyrene (PSt) mixed gel columns (two linearly connected Shodex LF-604 or LF-804) at 40 °C using RI and UV detectors. ..

    Article Title: Mechanism of Cu(I)/Cu(0)-Mediated Reductive Coupling Reactions of Bromine-Terminated Polyacrylates, Polymethacrylates, and Polystyrene.
    Article Snippet: .. Gel permeation chromatography (GPC) was performed on a machine equipped with two linearly connected polystyrene (PSt) mixed gel columns (Shodex LF-604 or LF-804) at 40 °C using RI detectors. ..

    Gel Permeation Chromatography:

    Article Title: Controlled Copolymerization of 1-Octene and (Meth)acrylates via Organotellurium-Mediated Living Radical Polymerization (TERP)
    Article Snippet: Copolymerization of 1-octene and (meth)acrylates, such as methyl acrylate, trifluoroethyl acrylate (TFEA), methyl methacrylate, and trifluoroethyl methacrylate, under organotellurium-mediated living radical polymerization (TERP) conditions was investigated.. Polymerization under thermal conditions gave copolymers with considerably broad molecular distributions (polydispersity index [PDI] > 1.45), whereas that under photoirradiation greatly increased the PDI control.. Structurally well-controlled copolymers with number-average molecular weights (Mn) of 3000−18 000 and low PDIs (1.22−1.45) were obtained.

    Article Title: Modular Synthesis of Mid-Chain-Functionalized Polymers by Photoinduced Diene- and Styrene-Assisted Radical Coupling Reaction of Polymer-End Radicals
    Article Snippet: .. Gel permeation chromatography (GPC) was performed on a machine equipped with polystyrene (PSt) mixed gel columns (two linearly connected Shodex LF-604 or LF-804) at 40 °C using RI and UV detectors. ..

    Article Title: Mechanism of Cu(I)/Cu(0)-Mediated Reductive Coupling Reactions of Bromine-Terminated Polyacrylates, Polymethacrylates, and Polystyrene.
    Article Snippet: .. Gel permeation chromatography (GPC) was performed on a machine equipped with two linearly connected polystyrene (PSt) mixed gel columns (Shodex LF-604 or LF-804) at 40 °C using RI detectors. ..

    Molecular Weight:

    Article Title: Controlled Synthesis of High-Molecular-Weight Polystyrene and Its Block Copolymers by Emulsion Organotellurium-Mediated Radical Polymerization.
    Article Snippet: .. Size-exclusion chromatography (SEC) was performed on a machine equipped with two linearly connected polystyrene (PSt) mixed gel columns (Shodex LF-804, the detectable molecular weight range of which is 300 to 2,000,000) at 40 °C using ultraviolet (UV) and refractive index (RI) detectors using THF as an eluent at a flow rate of 1.0 mL/min. ..



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    96
    Shodex polystyrene pst mixed gel columns
    Polystyrene Pst Mixed Gel Columns, supplied by Shodex, used in various techniques. Bioz Stars score: 96/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/polystyrene+pst+mixed+gel+columns/GPC+LF-804/pm36355410__mz2c00594_si_001-14-13-18
    Average 96 stars, based on 1 article reviews
    polystyrene pst mixed gel columns - by Bioz Stars, 2026-10
    96/100 stars
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