Agilent, PL2013-1010, PS, nominal Mp 20,000 Da

PS, nominal Mp 20,000 Da. Polystyrene standard, PDI < 1.04, 10 g

Specifications:
Mass: 10 g
Nominal Mw/Mn: 1.02
Polymer Nominal Mp: 20000 g/mol
Type: Polystyrene
UNSPSC Code: 41116107

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This high-quality polystyrene polymer standard offers a nominal molecular weight of 20000 Daltons, delivering reliable calibration performance for gel permeation chromatography (GPC) and size exclusion chromatography (SEC) systems. Specially manufactured to ensure narrow molecular weight distribution, it is ideal for precise calibration of chromatographic columns and measurement of polymer molecular weights in research and industrial laboratories. Commonly applied for the characterization of synthetic and natural polymers, this standard is compatible with a wide range of GPC and SEC instruments, including Agilent and third-party platforms. It supports studies involving polymerization process monitoring, quality control, and molecular size analysis. Each vial is prepared with rigorous quality control to provide reproducible results in routine and method development applications. This product is suitable for use in academic research, chemical manufacturing, pharmaceuticals, and polymer development laboratories. Recommended for laboratories seeking accurate standardization, it can be conveniently utilized alongside other molecular weight polystyrene standards to construct calibration curves or validate instrument performance. For optimal performance, use with GPC columns and detectors such as refractive index, UV, or light scattering detectors. Ensure to follow standard handling and storage procedures for polymer reference materials to preserve integrity.