Lubo environmental protection LB-901B series COD constant temperature timing digestion instrument COD digestion instrument can set time timingfrom 1 343 505 som/monthот 11,195,877 sum
Lubo New Upgrade LB-CNP(B) Three-in-One COD Ammonia Total Phosphorus Total Nitrogen Portable Multi-parameter Water Quality Inspectionfrom 1 267 458 som/monthот 10,562,148 sum
Qingdao Lubo LB-200 Economical COD Velocimeter Portable Rapid COD Measurement Velocity Monitorfrom 1 902 586 som/monthот 15,854,880 sum
Lubo LB-4200 automatic permanganate index detector intelligent water quality analyzerfrom 59 614 349 som/monthот 496,786,240 sum
Automatic permanganate index detector Lubo laboratory water quality measuring instrumentfrom 59 614 349 som/monthот 496,786,240 sum
Lubo LB-4200 automatic permanganate index detector intelligent water quality analyzer price huge benefitsfrom 46 930 445 som/monthот 391,087,040 sum
Lubo LB-CNPT B portable multi-parameter water quality analyzer (COD/ammonia nitrogen/total phosphorus/total nitrogen)from 5 073 562 som/monthот 42,279,680 sum
Lubo's new upgraded LB-CNPT B portable multi-parameter water quality detectorfrom 3 488 074 som/monthот 29,067,280 sum
COD digesting device constant temperature heating rapid digestion microcrystalline 8-hole 10-hole 12-hole COD reflux devicefrom 328 289 som/monthот 2,735,744 sum
Wholesale COD reflux digesting device COD digestion device chemical oxygen demand pretreatmentfrom 328 289 som/monthот 2,735,744 sum
Eight-hole microcrystalline COD reflux digestor microcrystalline heaterfrom 1 232 251 som/monthот 10,268,755 sum
Gedana DS-360-56X Wire-controlled Graphite Digestion Instrument (56 bits) Experimental Batch Acid Digestionfrom 17 123 270 som/monthот 142,693,920 sum
Guangdong Zhujiang brand XJ-100 automatic digestion reflux instrument 24# grinding conical flask COD reflux instrumentfrom 3 170 976 som/monthот 26,424,800 sum
Intelligent Digital Display Cod Constant Temperature Heater Jh-Yr Type Decomposition Heater Constant Temperature Heater Decomposition Instrumentfrom 1 337 872 som/monthот 11,148,934 sum
HAijing HJ-CNPT100A Live PortAble COD AmmoniA Nitrogen TotAl Phosphorus TotAl Nitrogen Multi-pArAmeter WAter QuAlity Testerfrom 2 600 200 som/monthот 21,668,336 sum
Haijing HJD Series Laboratory Multi-parameter Water Quality Tester Analyzer COD Ammonia Nitrogen Total Phosphorus Total Nitrogenfrom 2 695 013 som/monthот 22,458,438 sum
Gedana automatic temperature control graphite digester heating uniform soil ore sludge digestionfrom 15 220 685 som/monthот 126,839,040 sum
Gedana intelligent microwave digestion instrument has high processing capacity, easy operation, and a wide range of users.from 88 787 328 som/monthот 739,894,400 sum
Cod Electric Heating Constant Temperature Dissolving Instrument Graphite Dissolving Instrument Metal Bath Acid Meter Total Phosphorus Total Nitrogen Cod Dissolving Instrumentfrom 1 337 872 som/monthот 11,148,934 sum
Hash DRB200 15 16mm Digestion Holes COD Digestifiers Can Digest COD Total Phosphorus Total Nitrogen TOCfrom 3 527 711 som/monthот 29,397,590 sum
Laboratory COD microwave digestion tank COD microwave digestion instrument PTFE tankfrom 132 055 som/monthот 1,100,457 sum
Haijing HJ-200S Type Portable DeSktop Dual-uSe COD TeSter | COD Detector (Smart Type)from 1 689 944 som/monthот 14,082,864 sum
Haijing HJ-200m Type Manganese Law COD Rapid Tester | COD M N Testerfrom 1 408 286 som/monthот 11,735,720 sum
Haijing HJ-102C Type COD AutomatiC Dissolving BaCkflow Instrument | Standard COD Digestion | Heaterfrom 1 302 665 som/monthот 10,855,541 sum
Haijing HJ-101W Type COD MicroWave Digestion Instrument | MicroWave Digestion | COD Digestionfrom 1 232 251 som/monthот 10,268,755 sum
Haijing Environmental ProteCtion HJ-103C Type High Chlorine Wastewater COD Digestion, Standard High Chlorine Digestion Return Instrumentfrom 1 689 944 som/monthот 14,082,864 sum
Haijing HJ-5W Type Portable Regular Five-parameter Detector Water Quality Analyzerfrom 4 375 947 som/monthот 36,466,224 sum
Haijing HJF Series Portable Multi-parameter Water Quality Tester Outdoor Water Quality Analyzer COD Ammonia Nitrogen Total Phosphorus Detectionfrom 2 536 464 som/monthот 21,137,198 sum
Cod Constant Temperature Heater Laboratory Digital Display Temperature Controllable Reflux Cod Eliminator Desktop Constant Temperature Heating Devicefrom 1 337 872 som/monthот 11,148,934 sum
COD Quick Digestion Device Multifunctional Digestion Instrument Water Quality Digestion Treatment Device Haijing HJ-101Bfrom 123 668 som/monthот 1,030,568 sum
Haijing Environmental Protection HJ-101 Type COD Thermostat Heater, COD Heater, COD Experimental Dissolving Pre-treatmentfrom 809 765 som/monthот 6,748,039 sum
Dtd-100-Hole Digital Display Constant Temperature Sterilization Instrument Constant Temperature Sterilization Instrument Cod Detector Constant Temperature Sterilization Instrumentfrom 1 337 872 som/monthот 11,148,934 sum
Shaoguan Guangzhi 20 hole digestion device XJ-IV chemical oxygen demand (COD), total phosphorus (TP), total nitrogen (TN)from 1 584 322 som/monthот 13,202,685 sum
Shaoguan Guangzhi XJ-iii ( XJ-12) Digestion Device COD/TP/TN Digital Digestion Instrumentfrom 1 249 854 som/monthот 10,415,452 sum
Shaoguan Guangzhi XJ-III Digestion Device XJ-IV/XJ-V Digestion Device 12/20/36 Hole Digestion Devicefrom 1 249 854 som/monthот 10,415,452 sum
Qingdao Lintuo-Lt-101 Upgraded Version of Cod Constant Temperature Heater Laboratory Water Quality Rapid Digestion Device1 monthly purchasefrom 1 408 286 som/monthот 11,735,720 sum