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Soft water hardness test kit (low hardness 0.4-20mg/l)
Cyanide colorimetric tube test kit
DPD residual chlorine reagent kit 0.05-1mg/l
Multi functional intelligent graphite digester with 4 holes
Ammonia nitrogen colorimetric tube ammonia nitrogen testing kit
LH-P300 water quality pH testing pen
DPD Total Chlorine Determination Kit 0.05-1mg/l
Luheng Biological Sewage Online Total Phosphorus Monitor
Cyanide reagent kit
German MN arsenide detection test paper
German MN chloride detection test paper 91321
Urea detection kit
Chlorine dioxide detection test paper
Portable 4-hole digestion instrument (optional lithium battery)
COD detection kit
German imported MN formaldehyde detection test paper 91328
