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portable gemstone testing torch
Selling leads
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...Testing Kit Jewllery Testing Instruments FGB-6 Description and Specifications: This portable toolkit includes all the high-quality instruments that ...
2024-12-09 11:07:30
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...Testing Toolkit with Gemological Instruments for Student and Hobbyist Model No.: FGB-8 Description and Specifications: This portable toolkit ...
2024-12-09 10:54:02
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...testing tools Model FGB-8 Description and Specifications: This portable toolkit includes all the high-quality instruments that the professional ...
2024-12-09 10:55:50
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Portable quick Hardness Level Tester Genuine tools Gemstone Mohs hardness pencil Model Number: FMH-8 Hardness Pencil is used for scratching the rough ...
2024-12-09 13:18:55
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...Torch Special full-spectrum light source for gemstones; it can be used as a light source for gemstone spectroscope and assist in observing ...
2024-12-09 13:32:31
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... of a stone at a time Portable Yes Power supply Day light/ torch Description: The dichroscope is a pocket-sized tool that can aid in the identifica...
2026-05-01 00:03:54
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... gemologist appraiser needs to examine and characterize gemstones with accuracy and precision: It inclues below 6 items: 1. With a Loupe. a. ...
2024-12-09 11:07:30
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...Testing Instruments Refractometer with Testing range 1.35-1.85 The refractometer is one of the most important tools in a gemological laboratory. It ...
2026-05-01 00:03:53
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Mini Portable 365nm UV light Using Cree Highpower UV LED Lamp Beads UV Gem Torch Model Number: FUV-R2 Application areas: 1. Fluorescent agent ...
2024-12-09 13:32:31
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... than that hardness marked on the pens. Applications: Gemological labs, gemology schools/institutes, jewelry/gem industry, --etc. Quantity 5 Items ...
2024-12-09 13:18:55
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