Agilent, PL2012-2005, PS, nominal Mp 580 Da

PS, nominal Mp 580 Da. Polystyrene standard, PDI < 1.19, 5 g

Specifications:
Mass: 5 g
Nominal Mw/Mn: 1.11
Polymer Nominal Mp: 580 g/mol
Type: Polystyrene
UNSPSC Code: 41116107

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This polystyrene (PS) reference material offers a nominal molecular weight (Mp) of 580 daltons, making it ideal for the calibration and performance verification of gel permeation chromatography (GPC) and size exclusion chromatography (SEC) systems. Designed for precise molecular weight determination, this standard is suitable for laboratories working with low-molecular-weight polymer samples and requires accurate chromatographic method calibration. It is supplied as a high-purity solid for consistent reproducibility and traceability in analytical workflows.

Extensively used in research and quality control environments, this reference material assists in the validation and routine monitoring of GPC-SEC systems, ensuring reliable measurements of polymer molecular weights. Compatible with Agilent GPC-SEC instruments and columns, it also supports the performance qualification of systems from other major manufacturers. This standard is particularly advantageous for applications involving oligomer analysis, polymer degradation studies, and method development for low-molecular-weight compounds.

It integrates seamlessly into workflows involving light scattering, refractive index, and UV detectors, providing comprehensive quality assessment when used in concert with other polystyrene standards of varying molecular weights. Its robust specification and quality assurance from Agilent deliver dependable results for both routine quality control and advanced research applications.