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Laboratory Glass Desiccator Glass Drying Dish Lab Glass Dryer Drying Dish Glassware for Sale
$25.00-45.00
Min. order 1 piece
Lab Desiccator Vacuum Laboratory Clear Glass Vacuum Drier Desiccator With Porcelain Plate
$25.00-45.00
Min. order 1 piece
Lab Equipment Supplies glassware Desiccator Vacuum Desiccator Dryer
$25.00-45.00
Min. order 1 piece
Laboratory Clear Glass Drying Dish Vacuum Lid Desiccator
$25.00-45.00
Min. order 1 piece
PH meter
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Lab Equipment
PH meter
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7 in 1 PH/TDS/EC/ORP/S.G/Salinity/Temp Meter for Drinking Water Pool Hydroponics for Lab Aquarium
$22.00-26.00
Min. Order: 10 pieces
PH Meter TDS PPM Meter Soil PH Tester PH/EC Digital Kit for Water Test
$2.00-2.40
Min. Order: 1 piece
7 in 1 pH Ec Tds Orp Salinity.S.G Temperature Conductivity Sensor Meter for Smart pH Pocket test Kit
$22.00-26.00
Min. Order: 10 pieces
Swimming Pool Smart bluetooth Water Quality Floating 6 in 1 pH Ec Salt Ppm Orp Chlorine Temp Monitor Meter Tester
$35.00-39.00
Min. Order: 10 pieces
0-14 PH Meter Tester 0-9990PPM TDS&EC LCD Water Purity PPM Aquarium Filter
$5.00
Min. Order: 5 pieces
LCD Digital PH Meter Pen of Tester Aquarium Pool Water Wine Urine Tds Meter
$2.15-5.00
Min. Order: 5 pieces
Multi-functional Water Quality Tester Digital 7 in 1 Ph/tds/ec/salinity/s.g/orp/temperature Meter With Backlight for Aquariums
$22.00-26.00
Min. Order: 10 pieces
Water Quality Testing Pen PH TDS Temperature EC Salinity SG ORP Portable Water Quality Detector for Aquaculture
$22.00-26.00
Min. Order: 10 pieces
Digital pH Meter pH Testing Pen for Hydroponic Planting
$2.00
Min. Order: 100 pieces
Digital Pen Type Tester Acidity Water pH Meter Professional Water Quality Tester Auto Calibration for Home School
$4.00-5.00
Min. Order: 5 pieces
Digital PH /TDS/ EC Meter Tester Thermometer Pen Water Purity PPM Filter Hydroponic for Aquarium Pool Water Monitor
$2.15-5.00
Min. Order: 5 pieces
PH Meter & TDS Meter Digital Water Quality Tester 0-14 PH Meter Tester 0-9990PPM TDS&EC LCD Water Purity PPM Aquarium Filter
$2.15-5.00
Min. Order: 5 pieces
HedaoBLE-YC01 Cheapest Bluetooth 6 in 1PH/TDS/EC/ORP/Chlorine/Temp for Swimming Pool Spa Test
$35.00-39.00
Min. Order: 10 pieces
Swimming Pool WIFI Chlorine Meter 7 in 1 Chlorine/pH/TDS/EC/ORP/Salinity/TEMP Waterproof Water Quality Monitor
$35.00-39.00
Min. Order: 10 pieces
Wholesale Hot Sales LCD Digital PH Pen Water Quality Tester Pocket Portable PH Meter Tester with ATC for Water Tester
$2.00-2.40
Min. Order: 50 pieces
Factory Hot Sale Direct Price High Accuracy Water PH Meter Pen Type Portable Digital pH Tester
$2.15-2.65
Min. Order: 100 pieces