Agilent, PL2022-7001, PMMA, nominal Mp 5,000 Da

PMMA, nominal Mp 5,000 Da. Polymethylmethacrylate standard, PDI < 1.12, 1 g

Specifications:
Mass: 1 g
Nominal Mw/Mn: 1.09
Polymer Nominal Mp: 5000 g/mol
Type: Polymethylmethacrylate
UNSPSC Code: 41116107

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This polymethyl methacrylate (PMMA) standard has a nominal molecular weight (Mp) of 5,000 Da, making it ideal for the calibration and verification of gel permeation chromatography (GPC) and size exclusion chromatography (SEC) systems. Supplied as a precisely characterized polymer, it ensures reliable and accurate molecular weight determination across a variety of analytical platforms. Researchers in polymer chemistry and materials science routinely use this standard for method development, system performance validation, and quality control of polymer-based products. Its narrow molecular weight distribution supports high-resolution molecular weight calibration, which is critical in applications requiring precise analysis of synthetic and natural polymers. The standard exhibits excellent solubility in common organic solvents such as tetrahydrofuran, facilitating ease of use in laboratory workflows. Compatible with Agilent GPC and SEC instruments as well as various third-party systems, it integrates seamlessly into existing laboratory processes. This PMMA standard also pairs effectively with other Agilent calibration materials and columns for broader method optimization. Its robust characterization provides confidence in data quality, supporting studies in polymer synthesis, degradation, molecular architecture analysis, and routine QC testing. Researchers benefit from its consistency, traceability, and suitability for a range of molecular weight profiling applications.