Agilent, PSS-TBMA47K, PtBMA, nominal Mw 47,000 Da

PtBMA, nominal Mw 47,000 Da. Poly(t-butyl methacrylate) standard, PDI < 1.15, 1 g

Specifications:
Mass: 1 g
Type: Poly(butyl methacrylate)
UNSPSC Code: 41116107

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This specialty polymer is a poly(tert-butyl methacrylate) with a nominal molecular weight of 47000 Da, designed for precision analytical and research applications. Its well-characterized molecular weight distribution provides a reliable standard for calibration of size exclusion chromatography (SEC) and gel permeation chromatography (GPC) systems. The consistent performance and high purity make it ideally suited for method development, system validation, and comparative studies in polymer science.

The material is compatible with a range of organic solvents such as THF and chloroform, facilitating use across diverse SEC/GPC protocols. It is an effective tool for molecular weight determination, allowing researchers to benchmark and validate instrument performance with confidence. The polymer is particularly valuable in academic and industrial laboratories focused on materials science, polymer synthesis, and quality control.

Optimized for use with Agilent liquid chromatography platforms, including the 1260 Infinity II and PL-GPC 220, it also integrates seamlessly with third-party GPC systems. For comprehensive calibration needs, it pairs well with other molecular weight standards in the Agilent portfolio, enabling robust and traceable measurement chains. This reagent-group standard enables researchers to maintain rigorous data integrity across a spectrum of polymer analysis workflows.