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High-quality research reagents since 1987

17 Jul 2026

Prolytix offers a portfolio of coagulation proteins, substrates, inhibitors, and custom purification services for life science research and diagnostic development. Discover how the company provides more than 150 purified plasma proteins alongside customized reagents for IVDs, point-of-care devices, and assay development, supported by expertise in blood coagulation and protein characterization.

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Resource type: Product brochure
Page count: 1
Read time: 2 mins

Protein Characterisation Services

Prolytix

Protein characterisation services provide detailed analysis of critical attributes of large‑molecule therapeutics, delivering high‑quality data to support development decision‑making and regulatory submissions

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Protein PurificationProtein purification is a vital step in drug discovery, therapeutics, biotech and life science research. The purification process typically involves subcellular or membrane protein extraction with cell lysis kits, separation of proteins from cell debris by filtration or spin columns, and the isolation of proteins of interest from other proteins and impurities with affinity purification (including fusion protein tags and antibody binding proteins A, G and L), immunoprecipitation or chromatographic methods, such as ion exchange, size exclusion and immobilized metal affinity chromatography. All purification methods come in multiple formats for your laboratory needs, including agarose or magnetic beads, resins, columns and filter plates. Find the best protein purification equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Purification SolutionsAssay DevelopmentThe process of proving an assay to be sensitive with respect to the target is known as assay development. The assay should be able to characterize novel compounds and measure the potency of these compounds against a validated biological target.