Zhejiang, China

Main Item: testpaper, testkit, comparison tube, PH meter , TDS, refractometer, Conductivity meter
Business Type: Manufacturer, Exporter, Wholesaler/Retailer

Test range:0.5-2-5-10-20-40mg/l 0-25-50-100-200-500mg/l 100-200-300-400-500-600mg/l 100-200-500-1000-2000mg/l Warrenty: 18months Package: 100times / box 1.simple operation 2.quality realible and convenient 4.longtime warrenty: 1-3 years...

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Laura liu ( Hangzhou Lohand Biological Co.,LTD )
(20~4000 Characters)
Listed on Jun 29, 2016