Gel Permeation Chromatography Analysis Service

Creative Proteomics provides a gel permeation chromatography analysis service platform that can help you perform qualitative and quantitative analysis of the chemical properties of the detected substances.

Gel Permeation Chromatography (GPC), also known as Size Exclusion Chromatography (SEC), is a separation mechanism based on size exclusion. GPC uses a stationary phase with molecular sieve properties to separate substances with relatively small molecular weights. Analyze polymer homologues with different molecular volumes but the same chemical properties, and detect the chemical properties of small molecular compounds and substances with similar relative molecular masses but different chemical structures. GPC is widely used in the chemical detection of small molecular compounds, high molecular polymers, linear high molecular compounds and high molecular material products.

Creative Proteomics can provide you with a gel permeation chromatography to detect the molecular weight of high molecular polymers, analyze the polydispersity index (PDI) of linear polymer compounds, separate of fat-soluble and water-soluble substances. And evaluate the chemical detection advantages of the technology platform to ensure the accuracy of the measurement results.

Service We Can Provide:

  • Separately determine the relative molecular mass and relative molecular mass distribution of polymers.
  • Separation of fat-soluble and water-soluble substances.
  • The molecular weight of separation ranges from several million to below 100.
  • Determine the molecular weight of high molecular polymers.
  • Determine the polydispersity index (PDI) of linear polymer compounds.
  • Evaluation of polymer stability and analysis of degradation process.
  • Quality control of polymer material products.

Advantages of Our Gel Permeation Chromatography Analysis Service:

  • All components are eluted before the solvent molecules are eluted, and the separation time is short.
  • The elution time can be predicted, and the sample can be continuously injected.
  • The separation process does not rely on intermolecular forces. Generally, molecules that are not strongly retained accumulate on the chromatographic column, so the sample components will not be lost during separation.
  • The retention time is short, the chromatographic peak is narrow, and it is easy to detect.

Turnaround Time: 2-4 working days.

At Creative Proteomics, our professional analysts can provide you with improved quality services to support your business. Our professional analysis platform can guarantee consistently accurate and detailed delivery. Our professionals will customize exclusive solutions for you. Creative Proteomics looks forward to cooperating with you.

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