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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
Hydrogen peroxide hydrogen peroxide test kit colorimetric tube
Peracetic acid colorimetric tube test kit
Luheng Bio Portable Chlorine Dioxide Analyzer LH-M900
Chlorine dioxide colorimeter detector
Chlorine dioxide determination kit 0.05-2mg/l
Chlorine dioxide detection test paper
German imported MN formaldehyde detection test paper 91328
COD detection kit
Portable 4-hole digestion instrument (optional lithium battery)
Urea detection kit
Successful operation!
