MS & NMR Center / Alfa Chemistry
GPC Center
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Gel Permeation Chromatography Services

Alfa Chemistry is a professional testing and analysis organization to provide cost-effective gel permeation chromatography (GPC) analysis services. We have an experienced technical team using state-of-the-art technology platforms to meet the full range of gel permeation chromatography needs of our customers. Our services are classified according to different analytes, mainly divided into the following categories. For more information about GPC related services, please feel free to contact us.

Gel Permeation Chromatography Services

Analysis of Proteins

GPC is a very efficient method for protein analysis that allows for true size analysis of protein samples due to mild separation conditions that can be used to obtain high resolution separations.

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Gel Permeation Chromatography Services

Analysis of Polymers

GPC is a valuable tool for characterizing the molecular weight, average molecular weight, and molecular weight distribution of polymers. It is often necessary to separate polymers, both to analyze them and to purify the desired products.

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Gel Permeation Chromatography Services

Analysis of Oligonucleotides

GPC is particularly suitable for the analysis of oligonucleotides, since the separation is based on the use of aqueous buffers under very mild conditions.

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Our services are for research use only.