Agilent, PL2012-5001, PS, nominal Mp 2,000 Da

PS, nominal Mp 2,000 Da. Polystyrene standard, PDI < 1.07, 1 g

Specifications:
Mass: 1 g
Nominal Mw/Mn: 1.05
Polymer Nominal Mp: 2000 g/mol
Type: Polystyrene
UNSPSC Code: 41116107

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This polystyrene (PS) molecular weight standard, with a nominal peak molecular weight of 2000 Daltons, is designed to ensure accurate calibration and validation of gel permeation chromatography (GPC) and size exclusion chromatography (SEC) systems. Manufactured to stringent quality specifications, it provides consistent and reproducible performance for researchers and analysts requiring reliable molecular weight references during polymer analysis. The standard is ideally suited for applications such as verifying instrument response, establishing system suitability, and supporting routine quality assurance in polymer characterization. It is compatible with a range of GPC and SEC instruments, including Agilent PLgel, Agilent InfinityLab LC systems, and other widely used chromatographic platforms. Researchers in materials science, polymer chemistry, and quality control laboratories benefit from its use to support method development and thorough evaluation of molecular weight distributions in synthetic and natural polymers. For comprehensive calibration, it can be seamlessly integrated with Agilent’s full suite of polymer standards, facilitating precise system calibration across different molecular weight ranges. Supplied in a well-defined quantity and purity, this standard is a critical component for laboratories seeking robust, traceable results in polymer analysis workflows.