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Spectroscope
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Product Name: SpectroscopePlace of Origin: ChinaA handheld spectroscope for visible light shows the absorption lines of the elements involved in producing its color. It helps to separate ruby (chrome)
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Spectroscope (Gem Instrument))
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A handheld spectroscope for visible light shows the absorption lines of the elements involved in producing its color. It helps to separate ruby (chrome) against red or pink sapphire (iron) to name onl
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Traditional Refractometer
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Features:1) Refractometers are precision optical instruments designed to measurethe concentration or mixture ratio of water soluble2) Easy to use, just place a few drops of juice on the prism glass an
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Traditional Refractometer
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Product Name: Traditional RefractometerPlace of Origin: ChinaFeatures:1) Refractometers are precision optical instruments designed to measurethe concentration or mixture ratio of water soluble2) Easy
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Ultrasonic Cleaner
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Product Name: Ultrasonic CleanerPlace of Origin: ChinaFeatures:1) Stylish design perfect for home use2) First mass-produced desktop ultrasonic cleaning in the market3) Wide-diameter transducer for bes
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Ultrasonic Cleaner (for Gem Cleaning)
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Features:1) Stylish design perfect for home use2) First mass-produced desktop ultrasonic cleaning in the market3) Wide-diameter transducer for best cleaning result4) Applications: jewelry and watches
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UV Lamp
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Features:1) Gem shortwave/long wave ultraviolet lamp2) Check whether a gemstone fluoresces to long wave orshortwave ultraviolet light3) Power input: 220V 50Hz4) Wavelength: SW 253.7nm5) Wavelength: LW
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UV Lamp
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Product Name: UV LampPlace of Origin: ChinaFeatures:1) Gem shortwave/long wave ultraviolet lamp2) Check whether a gemstone fluoresces to long wave orshortwave ultraviolet light3) Power input: 220V 50H
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Uv Lamp (Gem Instrument)
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Features:1) Gem shortwave/long wave ultraviolet lamp2) Check whether a gemstone fluoresces to long wave orshortwave ultraviolet light3) Power input: 220V 50Hz4) Wavelength: SW 253.7nm5) Wavelength: LW
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