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9
YRS
Ningbo Sinotester Biological Co., Ltd.
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Water Test Strips
Water Analysis Instruments
Refractometer
Medical Products
Lab Device and Consumable
Hospital furniture and care items
Milk Analyser
Digital Thermometer
other
PH-025 Aquarium Digital Water Ph Meter
$20.00-22.00
(Min. Order) 5 pieces
Waterproof Ph Sensor Probe Digital Ph Meter Tester
$4.50-6.00
(Min. Order) 1 piece
Hot Sale Ph Electrode Meter Ec Digital Orp Controller
$58.00-65.00
(Min. Order) 5 pieces
Digital Ph Moisture Sunlight Soil Meter
$23.00-28.00
(Min. Order) 5 pieces
