Agilent, PSS-PSDE6K, PS-d8, nominal Mw 5,940 Da

PS-d8, nominal Mw 5,940 Da. Polystyrene-d8 standard, PDI = 1.05, 1 g

Specifications:
Mass: 1 g
Type: Polystyrene-d8
UNSPSC Code: 41116107

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This high-purity, perdeuterated polystyrene reference standard is designed for advanced polymer analysis applications, offering a nominal molecular weight of 5,940 Da. Its deuterated backbone ensures ideal suitability for use as an internal standard in quantitative nuclear magnetic resonance NMR spectroscopy and mass spectrometry experiments, allowing for precise molecular weight determination and polymer characterization. The product is commonly utilized in research settings focused on polymer synthesis, degradation studies, and isotopic tracer experiments, offering exceptional stability and reproducibility.

Engineered for seamless integration with Agilent and third-party instrumentation, this standard is fully compatible with Agilent GPC SEC systems, LC systems, and a wide range of analytical detectors, including light scattering and viscometry. Its defined molecular weight makes it a vital reference for GPC SEC calibration, method validation, and cross-laboratory data comparison. It is also suitable for applications requiring the differentiation between hydrogenated and deuterated polymers, supporting advanced copolymer composition and blend analyses. The product complements Agilent’s broader portfolio of polymer and molecular weight standards, enabling reliable, high-accuracy polymer science research and quality control testing across academic and industrial laboratories.