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CA1068508A
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Fluorescence spectrophotometer
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Feature extraction system for extracting a predetermined feature from a signal
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Grating monochromator
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LUMINESCENCE SPECTROPHOTOMETER
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Analytical instrument
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Analytical instrument
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Optical apparatus for measuring the reflective and emissive characteristics of a sample
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Optical apparatus employing diffraction grating
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Apparatus employing stationary optical means and diffraction grating
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Spectroscopic device
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Optical system for reshaping beam of light
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Optical system providing a long optical path
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Infrared optical system
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Flame analyzer and flame source therefor
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