Agilent, PSS-PVP1K, PVP, nominal Mw 1,000 Da

PVP, nominal Mw 1,000 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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Agilent provides a high-quality polyvinylpyrrolidone with a nominal molecular weight of 1,000 daltons, suitable for use as a hydrophilic polymer standard in analytical laboratories. This PVP is specifically designed for calibration in gel permeation chromatography and size exclusion chromatography, enabling precise molecular weight determination and system verification. It exhibits excellent solubility and stability in aqueous and various organic solvents, offering versatility for diverse analytical applications.

Researchers in polymer science, pharmaceuticals, and biochemistry use this reagent for method calibration, instrument qualification, and performance testing. It is well-suited for standardizing Agilent liquid chromatography systems, including HPLC, GPC, and related platforms, and is compatible with both refractive index and UV detectors. The consistent molecular weight and high purity support accurate and reproducible results across a broad range of experimental protocols.

This standard is commonly utilized alongside other Agilent polymer reference materials to develop custom calibration curves and to validate analytical workflows. It is supplied with comprehensive documentation to facilitate traceability and method compliance. The product is ideal for laboratories demanding rigorous quality control when determining molecular weight distributions of polymers and related macromolecules.