Agilent, PSS-PS120K, PS, nominal Mw 120,000 Da

PS, nominal Mw 120,000 Da. Polystyrene standard, PDI < 1.15, 1 g

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

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Agilent’s polystyrene standard, with a nominal molecular weight of 120000 Daltons, is designed for precise calibration and quality control in polymer and materials science laboratories. This high-purity polystyrene is specifically formulated to ensure narrow molecular weight distribution, enabling accurate calibration of gel permeation chromatography GPC and size exclusion chromatography SEC systems. Researchers and analysts utilize this standard to determine molecular weight distributions, verify instrument performance, and ensure consistency across analytical runs.

The product is ideal for calibration of Agilent GPC and SEC instrumentation, including the 1260 Infinity II series and other compatible chromatographic systems. It supports method development, troubleshooting, and routine instrument verification, facilitating reliable and reproducible results in polymer characterization, resin quality assessment, and related fields.

Supplied with a detailed certificate of analysis, this standard aligns with strict quality requirements and supports compliance in regulated environments. For comprehensive polymer characterization, it can be combined with other Agilent polystyrene standards spanning a broad molecular weight range. Researchers trust Agilent’s polystyrene standards for dependable calibration and data integrity in applications such as plastics, coatings, and industrial materials analysis.