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Instrument and meter
PH value precision detection test paper
CL650 online residual chlorine detector
COD detector
PH detection kit
Swimming Pool Urea Reagent Kit
Residual chlorine determination kit
Luheng Bio Portable COD, Ammonia Nitrogen, and Total Phosphorus Detector LH-C3
Luheng Bio Portable COD Ammonia Nitrogen Total Phosphorus Total Nitrogen Detector LH-D65
Luheng Biological Drinking Water Residual Chlorine Turbidity Conductivity PH Detector II Water Residual Effective Chlorine Monitor
Luheng Bio LH-C3 portable multi parameter COD, ammonia nitrogen, total phosphorus detector+digester
Single piece glutaraldehyde detection test paper
Luheng Bio Portable COD Ammonia Nitrogen Detector LH-C2
Luheng Bio 16 well Dual Temperature Controlled Digestion Device LH-TX6
Luheng Bio LH-C1 Portable COD Rapid Detector
German imported Lovibond COD detector MD-200
Luheng Biological Desktop COD Ammonia Nitrogen Total Phosphorus Total Nitrogen Heavy Metal Multi parameter Detector LH-T725
High precision conductivity meter
DDS-22C laboratory high-precision desktop conductivity detector
Total phosphorus determination kit 0.03-0.5mg/l
Total phosphorus colorimetric tube 0.1-10mg/l
Cyanide colorimetric tube test kit
Cyanide reagent kit
TDS039 Export TDS Conductivity Water Quality Testing Pen
German MN arsenide detection test paper
Pen type conductivity meter CD-989
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