Agilent, PSS-PVP1.7M, PVP, nominal Mw 1,700,000 Da

PVP, nominal Mw 1,700,000 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 delivers a nominal molecular weight of 1,700,000 Da, providing exceptional performance as a synthetic, water-soluble polymer. Commonly chosen as a calibration standard in size exclusion chromatography (SEC) and related techniques, it supports accurate molecular weight determination and molecular characterization of polymers. Its high solubility and consistent molecular structure make it suitable for studies of polymer interactions, viscosity analysis, and in the assessment of molecular size distribution in aqueous systems.

Researchers across material science, biotechnology, and pharmaceutical disciplines employ this polymer for method development, quality control, and as a reference material in analytical workflows. It is compatible with a range of Agilent liquid chromatography systems, including the 1260 Infinity II and 1290 Infinity II series, as well as various detectors such as refractive index and light scattering detectors. Additionally, it can be used alongside related molecular weight standards to construct calibration curves tailored for different molecular size ranges. This product is ideal for laboratories seeking reliable, reproducible results in polymer characterization and is backed by Agilents reputation for high-purity materials and rigorous quality control, ensuring consistent performance in critical research applications.