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Gain Express Holdings Ltd Maintained by: gainexpress ( 29673) We are a professional supplier of all kinds of testing instruments based in Hong Kong. We supply a wide range of products w/ CE approval. Our factory is certified by EN ISO9001-2000 to insure that all our products and services are in accordance with international standards. www.gainexpress.com Check out www.gainexpress.com for more items, volume discounts and international shippings Store search in titles & description Store categories Store home NEW ENVIRONMENT INSTRUMENTS (51) Wholesale Lot (5) Microscope /Camera illuminator (28) GEM Identification Toolkit SET (22) Set A (3 items /set) (2) Set B (4 items /set) (2) Set C (3 items /set) (1) Set D (4 items /set) (1) Set E (9 items /set) (1) Set F (7 items /set) (1) Set G (8 items /set) (1) Set H (8 items /set) (1) Set K (3 items /set) (1) Set L (4 items /set) (1) Set JEM-II + JEM-III (7) Set N (9 items /set) (2) Set P (8 items /set) (1) Gem Tools / Testing Kits (114) Dental Loupes (8) UV Light (2) Refractometer (Traditional) (72) Refractometer (New Design) (40) Refractometer (Built-in Light) (28) PH Meter / Tester / Electrode (168) EC / TDS / PPM Conductometers (75) ORP Meter / Tester (29) Salinity Meter (5) PH & PH/ORP(2 in 1) Controller (24) Fishing Tackle / Gear (19) Fish finder & feeder (4) Ozone Generator (15) Thermometer (102) Digital Thickness Gauge/Meter (17) Digital Hardness Durometer (6) Anemometer / Lux / Light Meter (43) Sound & Temp / Moisture Meter (42) Fiber Optical Microscope (6) Gauss Meter / Manometer (5) Tachometer & Stroboscope (31) Ultrasonic Cleaner (9) Angle Finder/Protrac​tor (46) Distance Meter / Range Finder (10) Phase Sequence Tester (8) Cable Testers (7) Multimeter/Mul​tiFunction Meter (29) Vibration Meter (2) Frequency Counter (5) Beschreibung auf Deutsch (85) Descrizione in Italiano (52) Description en Français (88) Descripción en español (73) Other (146) Show all subcategories Display Hide gallery view View new listed Store pages About the seller Hot Items Featured items * NEW ITEMS !!! * View: All Items | Buy It Now 22 results found View as:Gallery Sort by:Time: ending soonest Shipping to USA NEW GEM GEMSTONE TOOLS / IDENTIFICA​TION KIT x 9 , Set N $289.00 Time left:1d 13h 6m GEM GEMSTONE TOOLS / IDENTIFICA​TION KIT x 4 , Set B Refractometer Dichroscope Spectroscope etc. New $169.00 Time left:1d 15h 4m DIAMOND TESTER /SELECTOR + MOISSANITE Tester UV Light $84.12 Time left:2d 15h 53m DICHROSCOP​E x 1 + CHELSEA FILTER x 1 + LOUPE , Set C $46.00 Time left:2d 20h 32m GEM GEMSTONE GEMOLOGICA​L IDENTIFICA​TION KIT x 4 Set D $79.00 Time left:2d 20h 32m DIAMOND TESTER /SELECTOR + MOISSANITE Tester UV Light $79.00 Time left:3d 10h 54m DIAMOND TESTER /SELECTOR + MOISSANITE Tester UV Light $95.15 Time left:4d 20h 38m GEM REFRACTOME​TER DIAMOND/MO​ISSANITE TESTER LOUPE Set H $179.00 Time left:5d 15h 8m DIAMOND TESTER /SELECTOR + MOISSANITE Tester UV Light $84.12 Time left:6d 20h 53m NEW GEM GEMSTONE TOOLS / IDENTIFICA​TION KIT x 8 , Set P $199.00 Time left:7d 13h 6m GEM GEMSTONE TOOLS / IDENTIFICA​TION KIT x 4 , Set B Refractometer Dichroscope Spectroscope etc. New $169.00 Time left:7d 20h 42m GEM REFRACTOME​TER + DESKTOP POLARISCOP​E + LOUPE Set A $208.62 Time left:9d 23h 28m DIAMOND TESTER /SELECTOR + MOISSANITE Tester UV Light $79.00 Time left:10d 21h 29m NEW GEM GEMSTONE TOOLS / IDENTIFICA​TION KIT x 9 , Set N $289.00 Time left:11d 12h 33m DIAMOND TESTER /SELECTOR + MOISSANITE Tester UV Light $79.00 Time left:11d 16h 10m GEM REFRACTOME​TER + DESKTOP POLARISCOP​E + LOUPE Set A $169.00 Time left:16d 12h 45m NEW GEM GEMSTONE TOOLS / IDENTIFICA​TION KIT x 7 Set F Refractometer Dichroscope Spectroscope etc.... New $199.00 Time left:17d 2h 7m GEM REFRACTOME​TER + DIAMOND + MOISSANITE TESTER , Set K $169.00 Time left:25d 12h 53m GEM GEMSTONE TOOLS / IDENTIFICA​TION KIT x 9 , Set E REFRACTOMETER DICHROSCOPE SPECTROSCOPE etc. NEW $239.00 Time left:26d 15h 40m DIAMOND TESTER /SELECTOR + MOISSANITE Tester UV Light $95.15 Time left:27d 14h 10m GEM GEMSTONE TOOLS / IDENTIFICA​TION KIT x 4 , Set L $199.00 Time left:28d 12h 43m NEW GEM GEMSTONE TOOLS / IDENTIFICA​TION KIT x 8 , Set G $239.00 Time left:29d 20h 33m Page 1 of 1 Previous 1|2|3|4|5|6|7 Next Go to page

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