Agilent, PSS-PS200K, PS, nominal Mw 200,000 Da

PS, nominal Mw 200,000 Da. Polystyrene standard, PDI < 1.15, 1 g

Specifications:
Mass: 1 g
Type: Polystyrene
UNSPSC Code: 41116107

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This high-quality polystyrene reference material features a nominal molecular weight of 200,000 Daltons and is expertly designed for precise calibration and performance verification in gel permeation chromatography (GPC) and size exclusion chromatography (SEC) systems. It provides reliable, reproducible results for molecular weight determination and polymer characterization workflows in both academic and industrial research laboratories. Manufactured to rigorous quality standards, the polystyrene reference delivers consistent solubility and stability, ensuring dependable analytical outcomes.

Ideal for use in calibration curves, system suitability testing, and method validation, this reference material supports wide-ranging applications including quality control of polymer products, material identification, and research into polymer properties. Compatible with leading GPC and SEC systems, such as Agilent’s 1260 Infinity and 1290 Infinity series, as well as other industry-standard chromatographic instruments, it integrates seamlessly into existing workflows. Additionally, it can be used alongside Agilent’s broader portfolio of polystyrene standards with varying molecular weights to facilitate multi-point calibration and advanced polymer analysis. This product helps researchers achieve critical accuracy in molecular weight assessment, supporting enhanced data confidence in method development and routine analysis. Supplied with a Certificate of Analysis for traceability and compliance needs.