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portable gem testing instruments
Selling leads
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Desktop Electronic gem Spectroscope observe absorption spectrum with screen FTS-CCD Spectroscope is the key instrument to tell the true color from the ...
2026-05-01 00:03:54
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...Gem Microscope With Darkfield Attachment For Diamond Testing Model Number: FGM-R6S-08 The microscope is a great tool for separating natural from ...
2026-05-01 00:03:54
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... most essential pocket instruments, which.just as they sound,are small enough to be carried in a pocket. Specifications: Color Black Magnification ...
2024-12-09 13:19:42
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Portable With Monochromatic Light Filter gemological refractometer FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35-1.85 ...
2026-05-01 00:03:53
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Gem Refractive Index Testing tool 1.35 - 1.85 Range gemological refractometer Model: FGR-002 Type Testers & Measurements Testing scale 1.35-1.85 ...
2026-05-01 00:03:53
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Black Prism Type Gem Spectroscope 18mm Portable Lightweight FPS-3 Model Number: FPS-3 Product Application The spectroscope is a tool of examining ...
2026-05-01 00:03:53
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Jewelers And Gemologists Handheld Portable Diffraction Grating Gem Spectroscope Model Number: FGS-1 Product Application The spectroscope is a tool of ...
2026-05-01 00:03:53
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Gem Microscope with weight of 2.5KG and magnification of 20X and 40X The microscope has always been an important instrument for gem identification,but ...
2024-12-09 10:54:02
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Laboratory Desktop 10X-67.5X Gem Stereo Microscope with Polariscope system Model: FGM-R3S-08 The microscope has always been an important instrument ...
2024-12-09 10:54:02
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... Body Metal Power supply 110V - 240V, 50/60HZ Warranty One year Description: A polariscope uses polarized light for gem identification. It consists ...
2026-05-01 00:03:54
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