Agilent, PL2013-1005, PS, nominal Mp 20,000 Da

PS, nominal Mp 20,000 Da. Polystyrene standard, PDI < 1.04, 5 g

Specifications:
Mass: 5 g
Nominal Mw/Mn: 1.02
Polymer Nominal Mp: 20000 g/mol
Type: Polystyrene
UNSPSC Code: 41116107

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This precision synthetic polymer standard features a nominal molecular weight of 20,000 Daltons, ideal for advanced gel permeation chromatography and size exclusion chromatography calibration. Manufactured under strict quality controls, the material offers excellent consistency and traceability essential for accurate molecular weight determination and instrument performance validation. It is widely used in academic and industrial research to calibrate and validate chromatographic systems, ensuring reliable polymer characterization and comparative studies.

Suitable for use with a broad range of GPC and SEC instruments, including Agilent PLgel and AdvanceBio columns, this polymer standard enables the creation of precise calibration curves, supporting the analysis of molecular weight distribution of synthetic and natural polymers. Its high solubility in common organic solvents further enhances usability in multi-solvent applications. Compatible with refractive index and light scattering detectors, as well as multi-detector systems, this standard facilitates comprehensive method development and system verification. Researchers in polymer science, materials testing, and quality assurance laboratories rely on it for routine calibration and advanced analytical development, contributing to reproducible and high-confidence results across a variety of polymer analysis workflows.