Analysis of Polystyrene Standard
Shim-pack GPC Series
HPLC Column
Shim-pack GPC series columns are used for the determination of tetrahydrofuran (800 Series) and dimethylformamide (800D series).
Please exchange the shipping solvent when you use other solvents for your analysis. (Click here for more information.)
The technique of GPC does not utilize such chemical reactions as partition, adsorption, and ion exchange, but a physical reaction consisting of a separation based on molecular size of the sample components. Therefore, this method is suitable for the measurement of molecular weight distribution of high polymers and oligomers.
Shim-pack GPC series are packed with polystyrene polymers with respective degrees of cross-linking in order to meet exact analysis requirements, ranging from analysis of high polymers to that of oligomers. GPC-80M and GPC-80MD are mixed gel columns.
Features
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The Shim-pack GPC series are columns used in size exclusion chromatography that separate based on the size of the sample, typically polymers with a wide range of molecular weight. -
News / Events
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Don’t miss out! Join our latest webinar collaborated with SelectScience on June 28, 2022.
“Dual deconvolution of LC-PDA-MS data: A fast-track approach for chemical composition and impurity analysis”
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Shimadzu has released the LCMS-2050 High-Performance Liquid Chromatograph Mass Spectrometer.
The LCMS-2050 single quadrupole mass spectrometer combines the user-friendliness of an LC detector with the excellent performance of MS to provide a complete package of easy to use high-level performance and compactness.
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LabSolutions CS has been upgraded to Ver. 6.115.
LabSolutions CS features an innovative operating environment and provides complete data management to ensure secure information in networked laboratories.
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Shimadzu has released the CoreFocus Library.
CoreFocus Library is a digital library where you can find and learn different methods for analyzing your target compounds.
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Shimadzu has released the Nexera XS inert.
The Nexera XS inert system offers the ideal solution for the separation of biomolecules by combining the elevated pressure tolerance of a UHPLC system with complete inertness of the sample flow path, ensured by the absence of wetted metal surfaces and offering ultra-high resistance to corrosion.
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Shimadzu has released Method Development System
LabSolutions MD uses an “Analytical Quality by Design” (AQbD) approach for achieving efficient method development by designing analysis methods based on science and risk. All workflow steps can be completed using LabSolutions MD, including analyzing samples using the experimental design, building a design space by using the analytical results, and evaluating robustness after deciding the optimal analytical conditions.