Agilent, PSS-PVP1.2M, PVP, nominal Mw 1,200,000 Da

PVP, nominal Mw 1,200,000 Da. Poly(2-vinylpyridine) standard, PDI < 2.00, 1 g

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

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This high molecular weight polyvinylpyrrolidone (Mw 1,200,000 Da) offers exceptional solubility and film-forming properties, making it an indispensable reagent for advanced analytical and preparative research. Commonly used as a size exclusion chromatography (SEC) standard, it ensures accurate molecular weight calibration for aqueous SEC/GPC systems. Its defined molecular weight enables precise method validation and instrument performance evaluation, supporting data reliability in polymer and biopolymer analysis.

Researchers employ this material in pharmaceutical, biochemical, and materials science laboratories, particularly for characterizing synthetic and natural macromolecules. It is well-suited for compatibility with Agilent’s line of SEC columns, detectors, and other chromatography systems, and can be used with a wide range of third-party aqueous SEC platforms. Additionally, it serves as a viscosity modifier and dispersant in formulation studies.

Carefully manufactured for batch-to-batch consistency, this solution-ready polymer reduces sample preparation time and supports reproducibility in experimental workflows. Pairing this product with Agilent SEC calibrants and reference standards further enhances analytical accuracy, streamlining compliance in regulated laboratory environments. Its high performance and reliability make it a preferred choice for demanding applications requiring robust polymer standards.