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Instrument and meter
HW221 Precision Laboratory pH Meter
Customized DPD NO.3 instant reagent
Ammonia nitrogen (HR) portable waterproof photometer
Hana portable conductivity meter HI98192
Portable waterproof photometer for residual chlorine (free chlorine)
Heating digestion instrument HI83980
ET147000 residual chlorine, combined chlorine total chlorine concentration colorimetric analyzer
ET99711 Microcomputer COD Multi parameter Water Quality Tester
Hana COD analyzer
ET512350 customized copper/zinc chloride interference elimination reagent
Portable Fluorescence Dissolved Oxygen Analyzer
HW215 Precision Conductivity/TDS Meter
Guangguang Sixth Factory Biological Microscope
Hana pen acidity meter HI98128
Customized DPD NO.1 instant reagent
Roewe Bang Desktop Multi Parameter Tester ET99730
HI98703 turbidity analyzer
ET2420345 Customized COD Standard Liquid Set
ET99911 Customized Mercury Free Chemical Oxygen Demand COD-MR Reagent
ET99109N Microcomputer Chemical Oxygen Demand COD Concentration Tester
ET99910 Customized Mercury Free Chemical Oxygen Demand COD-LR Reagent
ET99718N Microcomputer Chemical Oxygen Demand COD Concentration Tester
ET99955 Customized Special Chemical Oxygen Demand COD-LR Reagent
Microcomputer customized dedicated heating and digestion 24 hole processor
ET99912 customized mercury free chemical oxygen demand COD-HR reagent
Successful operation!