Agilent, PSS-PUL50K, PUL, nominal Mw 50,000 Da

PUL, nominal Mw 50,000 Da. Pullulan standard, PDI < 1.20, 0.1 g

Specifications:
Mass: 0.1 g
Type: Pullulan
UNSPSC Code: 41116107

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Agilent’s Polyurethane (PUL) standard with a nominal molecular weight of 50000 Da is designed for accurate and reproducible chromatographic calibration and molecular weight determination. This reference material provides high purity and consistent performance, making it ideal for use as a calibration standard in gel permeation chromatography (GPC) and size exclusion chromatography (SEC) applications. Researchers and analysts use this standard to establish calibration curves for molecular weight analysis of polymers, verify system performance, and ensure comparability of results across laboratories. The PUL standard is especially suited for characterizing synthetic polymers, resins, and advanced materials in quality control and research and development environments. It exhibits excellent solubility and compatibility with a wide range of common GPC/SEC solvents, including tetrahydrofuran (THF) and dimethylformamide (DMF). This standard is compatible with Agilent GPC/SEC columns, detectors, and systems, as well as instruments from other major manufacturers. The product is supplied with a certificate of analysis detailing critical parameters to support traceability and confidence in results. Utilize this high-quality polyurethane calibration standard to achieve precise and reliable molecular weight determinations in polymer analysis workflows.