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Analytical
Services Provider
BET Brunauer-Emmett-Teller (BET) Surface Area Analysis and Barrett-Joyner-Halenda (BJH) Pore Size Analysis
Main Applications of BET Analysis
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BET analysis provides precise specific surface area evaluation of materials by nitrogen multilayer adsorption measured as a function of relative pressure using a fully automated analyzer. The technique encompasses external area and pore area evaluations to determine the total specific surface area in m2/g yielding important information in studying the effects of surface porosity and particle size in many applications.
Applications:
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Medical devices
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Materials
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Healthcare
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Toothpaste manufacture
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Environmental and filtration
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Ceramics
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Dyes, paints and pigments
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Pharmaceuticals
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Cosmetics
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Nanotechnology
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Textiles
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Fuel cell technology
Example BET Result
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