Agilent, PSS-PVP2.5M, PVP, nominal Mw 2,500,000 Da

PVP, nominal Mw 2,500,000 Da. Poly(2-vinylpyridine) standard, PDI < 3.00, 1 g

Specifications:
Mass: 1 g
Type: Poly(2-vinylpyridine)
UNSPSC Code: 41116107

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Agilent PVP with a nominal molecular weight of 2500000 Da is a high-purity polyvinylpyrrolidone designed for advanced polymer analysis and research. Its well-defined high molecular weight makes it ideal for use as a reference standard in size-exclusion chromatography SEC and gel permeation chromatography GPC. The product's consistency ensures accurate calibration and reliable molecular weight determination for both academic and industrial laboratories. It is frequently employed in the characterization of synthetic polymers and for the development and validation of analytical methods.

This PVP is readily soluble in water and a range of common organic solvents, supporting versatile experimental protocols in biochemistry, pharmaceutical, food science, and materials research. Researchers benefit from its application in assessing column performance, studying macromolecular interactions, and evaluating polymer behavior under various conditions.

Agilent's PVP reference materials are optimized for compatibility with Agilent's full line of GPC SEC instruments as well as other leading chromatography systems. Furthermore, the product complements Agilent's suite of calibration kits and polymer standards, providing comprehensive support for precise polymer analyses. The batch-to-batch uniformity enables reproducible results crucial for method validation and comparative studies.