Agilent, PSS-PSB45K, PS broad, nominal Mw 45,000 Da

PS broad, nominal Mw 45,000 Da. Polystyrene broad standard, PDI > 1.50, 1 g

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

**********The following product description is generated by AI and is for reference only. If you have any questions, please contact customer service.**********
This high-quality polystyrene standard features a broad molecular weight distribution with a nominal molecular weight of 45000 daltons, making it an essential reference material for gel permeation chromatography (GPC) and size exclusion chromatography (SEC) analyses. Designed for precise calibration and performance verification, it is widely used in polymer research, quality control, and molecular weight distribution studies. Its broad distribution enables accurate characterization of a range of polymer samples, supporting method development and the assessment of SEC column performance.

Suitable for use with Agilent GPC and SEC systems, this standard is also compatible with a wide variety of detectors, including refractive index and multi-angle light scattering detectors. Researchers working in the chemical, materials science, or polymer industries can rely on this standard for robust benchmarking and comparison of synthetic and natural polymers. Related consumables, such as other polystyrene standards with different nominal molecular weights or narrow distributions, are available to complement diverse analytical requirements. This polystyrene standard is processed and packaged to deliver consistent performance, ensuring reliable and reproducible results for your chromatographic applications. Ideal for laboratories seeking dependable calibration materials for accurate molecular weight profiling and distribution analysis.