Description
Key Features
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High Wavelength & Wavenumber Accuracy: Essential for the precise calibration and validation of NIR and FTIR spectrophotometers in both transmission and ATR modes.
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Certified Stability: Manufactured under strict quality controls, ensuring consistent spectral absorption properties and a documented 3-year validity.
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Robust Optical Quality: High-grade polystyrene matrix offering sharp, well-defined absorption bands across specific Near-Infrared (NIR) spectrum regions.
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Wide Applications: Ideal for analytical laboratories, pharmaceutical quality control, research institutions, and instrument calibration where precise NIR wavelength verification is critical.
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Secure Packaging: Individually housed in a protective storage case complete with a certified calibration report (Validity – 3 Years).
Product Range
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Transmission NIR Polystyrene Reference: Suitable for routine spectrophotometer wavelength verification and daily quality checks in transmission mode.
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ATR NIR Polystyrene Reference: Preferred for rigorous validation of Attenuated Total Reflection (ATR) accessories, instrument qualification, and regulatory audits.
Why Choose Polystyrene NIR References
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Long-Term Reliability: Features a certified 3-year validity period, ensuring extended dependable performance and reduced recalibration frequency.
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High Precision: Delivers sharp, reproducible absorption bands for dependable, repeatable instrument qualification.
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Dual-Mode Versatility: Designed to seamlessly support both transmission and ATR testing configurations for comprehensive spectrophotometer validation.
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Regulatory Compliance: An essential verification tool for meeting ISO, GMP, and USP standards in analytical environments.

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