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Raman Spectroscopic Detection of Olive Oil Adulteration
Olive oil is among the most commonly adulterated food products. Raman spectroscopy has the potential to be utilized in measurements of olive oil to establish purity from adulteration with other, less expensive, oils. This application note reviews some of the most compelling data present in recent scientific literature to support this claim.
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Kidney Stone Analysis Using ATR
For the correct treatment of urolithiasis, it is essential to determine the chemical composition of the stones in order to discover the underlying cause of their formation. FT-IR is one of the most powerful and cost-efficient methods for analysis of kidney stones.
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NIR/Raman Oil Condition Monitoring
Early detection of oil conditions can reduce equipment downtime from equipment repairs and allows for optimization of maintenance interval to the lubricant’s ability to protect the equipment. A unique dual NIR and Raman system is utilized for optimized results.
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Measuring the Color of Glass Plates
Color measurement is important to many industries and the ability to quantify a given color value is very important. One way of achieving this quantitation is by the use of color space analysis. This note demonstrate the measurement of color using two different UV-Vis spectrophotometers, with glass filters used as samples.
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Harvesting Better Reflectance Results: Dynamic Sampling for NIR Food Analysis
NIR reflectance spectroscopy provides a reliable method for measuring food quality. Monitoring parameters such as moisture, protein, and fat content is a critical part of managing quality throughout the supply chain. In this application note, we examine the impact of dynamic sampling on improving the repeatability of NIR reflectance measurements of corn kernels without increasing the total time or frequency of measurements.
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