Innovative solutions for particle size analysis.
Innovative ultra-thin layer technology: Dual thickness controller By using a 90-degree prism, we have eliminated the need for measurement cuvette cells, enabling a highly flexible and effective measurement system. The sample layer can be reduced from 2mm to 200um. The dual thickness controller prevents issues caused by multiple scattering and localized heating, ensuring reliable measurements even in dark media or at high particle concentrations. Air bubbles and dust within the sample can be removed with a simple pre-measurement cleaning (flushing).
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basic information
Stable Temperature Measurement During measurement using dynamic light scattering, temperature control of the sample material is essential. The 90° prism creates a thinly extended analytical layer and significant analytical coupling between the sample material and the measurement cell through ultra-thin layer technology. Therefore, it is possible to reach the desired sample temperature in the minimum time, and it can be stabilized at a set temperature between 15°C and 90°C using a Peltier element.
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Applications/Examples of results
VASCO is highly suitable for providing accurate and reproducible results in research, development, and quality control, particularly for powder size testing below the nanometer range. It is ideal for samples from areas such as pigments (dyes) like inks, chemicals, food (e.g., milk), pharmaceuticals, cosmetics, and environmental and petrochemical sectors (e.g., lubricants).
Company information
We have over 40 years of history as a specialized import trading company, excelling in laser light sources, optical components, measuring instruments, and peripheral devices.
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