BOD5 detector five-day cultivation of biochemical oxygen demand air pressure difference BOD5 analyzer 0.00 sold.1,288,209 so'm
COD analyzer chemical oxygen demand (oxygen consumption) analyzer rapid COD analyzer COD content detection 5.01 sold.282,124 so'm
Spectroscopic COD Analyzer UV Method COD Meter UV UV Absorption Water Quality COD Automatic Online Monitor 0.00 sold.39,637,200 so'm
Surface water COD online detector water quality COD automatic monitor without chemical reagents real-time continuous measurement 0.00 sold.40,958,440 so'm
Industrial sewage COD online monitor water inlet total discharge water quality chemical oxygen demand COD automatic analyzer 0.00 sold.47,564,640 so'm
Electrode method on-line COD detector industrial wastewater rain sewage diversion pipe network chemical oxygen demand COD meter 0.00 sold.40,958,440 so'm
Gedanna DS-360-25H experiment high temperature graphite digestion instrument remote wireless control heating uniform 0.00 sold.147,978,880 so'm
Gedana DS-360-36 intelligent graphite digestion instrument sample batch processing wireless plate control 0.00 sold.126,839,040 so'm
Gedana Experimental Intelligent Microwave Digestion Instrument Digestion/Extraction/Proteolysis/Concentration/Drying 0.00 sold.739,894,400 so'm
Supply of 100-Hole Constant Temperature Sterilization Instrument, Water Quality Sterilization Instrument, Laboratory Digital Display, Heating Constant Temperature Acid Elimination Instrument 0.00 sold.11,148,934 so'm
ZLXJ-05G HiGh Chlorine COD Decomposer COD Microwave Decomposer NitroGen Decomposer 0.00 sold.9,975,362 so'm
Micro monitoring station water quality COD ammonia nitrogen dissolved oxygen one-stop water quality online monitoring system 0.00 sold.26,422,158 so'm
Micro monitoring station water quality COD ammonia nitrogen dissolved oxygen one-stop water quality online monitoring system 0.00 sold.21,139,840 so'm
Bod5 Detector Five-Day Culture Biochemical Oxygen Demand Air Pressure Difference Bod5 Analyzer 0.00 sold.1,288,209 so'm
Supply of Graphic Elimination Instrument Water Quality Elimination Instrument Laboratory Digital Display Test Tube Heating Constant Temperature Acid Elimination Instrument 0.00 sold.11,148,934 so'm
100-Hole Digital Display Constant Temperature Sterilization Instrument/Urinary Iodine Constant Temperature Sterilization Instrument/ Constant Temperature Heating Sterilization Instrument 5.00 sold.11,148,934 so'm
Shanghai Lei Magnetic COD-582 Online Chemical Oxygen Demand (COD) Tester Cod Detector for Industrial Wastewater 0.00 sold.206,113,440 so'm
Gedana DS-360-36X wire control graphite digestion instrument split control acid and alkali corrosion resistance 0.00 sold.113,626,640 so'm
COD Standard Digiziter HH-102s Laboratory Water Quality Chemistry Oxygen Substitution Intelligent Digestion Instrument 0.00 sold.25,896,304 so'm
Gedana DS-36-56 intelligent graphite digester (56 holes) wireless flat plate control away from acid mist 0.00 sold.155,906,320 so'm
Gedana DS-360-56X Wire-controlled Graphite Digestion Instrument (56 bits) Experimental Batch Acid Digestion 0.00 sold.142,693,920 so'm
Guangdong Zhujiang brand XJ-100 automatic digestion reflux instrument 24# grinding conical flask COD reflux instrument 0.00 sold.26,424,800 so'm
Intelligent Digital Display Cod Constant Temperature Heater Jh-Yr Type Decomposition Heater Constant Temperature Heater Decomposition Instrument 5.00 sold.11,148,934 so'm
Haijing HJ-WaterA (S) Live Portable COD Ammonia Nitrogen Total PhoSphoruS Total Nitrogen Multi-parameter Water Quality TeSter 0.00 sold.6,454,646 so'm
HAijing HJ-CNPT100A Live PortAble COD AmmoniA Nitrogen TotAl Phosphorus TotAl Nitrogen Multi-pArAmeter WAter QuAlity Tester 0.00 sold.21,668,336 so'm
Haijing HJ-30B Live PortaBle COD Ammonia Nitrogen Total Phosphorus Total Nitrogen Multi-parameter Water Quality Tester Analyzer 0.00 sold.19,815,958 so'm
Haijing HJD Series Laboratory Multi-parameter Water Quality Tester Analyzer COD Ammonia Nitrogen Total Phosphorus Total Nitrogen 0.00 sold.22,458,438 so'm
Cod Electric Heating Constant Temperature Dissolving Instrument Graphite Dissolving Instrument Metal Bath Acid Meter Total Phosphorus Total Nitrogen Cod Dissolving Instrument 5.00 sold.11,148,934 so'm