Agilent, PSS-PAA50K, PAA, nominal Mw 50,000 Da

PAA, nominal Mw 50,000 Da. Polyacrylic acid sodium salt standard, PDI < 2.00, 0.25 g

Specifications:
Mass: 0.25 g
Type: Polyacrylic acid sodium salt
UNSPSC Code: 41116107

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Agilent offers a high-quality polyacrylic acid with a nominal molecular weight of 50000 Da, suitable for a range of analytical and research applications. This well-characterized polymer is ideal for use as a molecular weight standard in size exclusion chromatography (SEC) and gel permeation chromatography (GPC). Its consistent quality and solubility in water make it an optimal choice for calibrating and validating chromatographic columns, particularly in aqueous systems. Researchers in polymer science, biochemistry, and separation science employ this polyacrylic acid for method development, instrument qualification, and materials characterization. It is fully compatible with Agilent InfinityLab liquid chromatography systems, GPC columns, and multi-detector setups for precise and accurate measurement of polymer distributions and molecular weights. The product can also serve as a matrix or reference material in studies investigating molecular interactions, viscosity, and solution behavior. Its defined molecular weight and purity facilitate reproducible results in both academic and industrial laboratories. For enhanced workflow compatibility, it is recommended for routine QC, instrument calibration, and comparative studies alongside other Agilent polymer standards. This product contributes to high-confidence data generation in polymer analysis and quality control processes.