Anton Paar Lyza Series turns polymer spectra into QC decisions

In polymer production, visual inspection alone cannot confirm whether a raw material meets specifications, a finished product has the intended composition, or chemical changes are already affecting performance. 

Anton Paar’s Lyza 7000 FTIR spectrometer closes this information gap by turning the infrared fingerprint of a sample into actionable information for identification, verification, and quantification. Designed for manufacturers, compounders, masterbatchers, converters, recyclers, and QC teams, the system supports polymer analysis across incoming goods inspection, batch release, formulation control, recycled-material assessment, aging studies, and off-spec investigations.

In FTIR analysis, the spectrum itself is only the starting point; what matters in routine QC is how quickly and consistently it can be translated into a clear result. Lyza 7000 turns spectra into decisions with guided workflows that combine measurement, processing, and spectral analysis, taking users from sample to a pass/fail result in three steps. With standalone operation through an integrated touchscreen, it brings routine QC directly to the instrument, so teams can compare samples, detect deviations, and generate results without unnecessary handoffs.

Polymer quality can fail in many ways: a supplier lot may not match the reference, a filler level may drift, a recyclate stream may carry hidden contamination, or an aging study may reveal chemical change long before a material fails. Anton Paar application work shows how the Lyza Series supports earlier chemical visibility across material verification, additive and filler control, blend analysis, curing, oxidation, and recycled-feedstock purity – helping laboratories make stronger batch decisions and better control processing, waste, and final quality.

As QC needs evolve, Lyza 7000 gives laboratories the flexibility to adapt. Its modular cell concept supports solids, liquids, powders, and gases, while libraries and reference spectra help teams align FTIR workflows with their own materials and quality limits. For long-term reliability, Lyza’s IR source, laser, and interferometer are covered by a 15-year warranty.

Learn more about Anton Paar’s polymer analysis or put Lyza 7000 to the test in your own QC lab with the 70-day 'See. Try. Believe'. program.

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