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5) Power and Battery:
With internal calibration and stabilized measurement performance
Microplate 3X1liter
*NEW* PL Inspector - Gemetrix Melting but the photos and illustrationsThe PL Inspector (PhotoLuminescence Inspector) allows observation of fluorescence and phosphorescence from short wave (SW) and long wave (LW) ultra violet illumination. These observations can help a gemmologist determine whether a diamond or gem is synthetic or treated. The colour and intensity of the fluorescence provides a useful indicator, with a common test being whether the SW intensity is brighter than the LW, thereby suggestive of a synthetic
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