Fixed pollution source exhaust gas Ringelman smoke blackness smoke measuring telescope hand-held binocular with tripod to take photos12 monthly purchasefrom 84 637 som/monthот 705,309 so'm
Φ40mm dust filter membrane sampling box 40mm dust sampling clip filter membrane box containing filter membrane clip dust filter membranefrom 3 950 som/monthот 32,915 so'm
Oil fume sampling filter cartridge stainless steel filter cartridge 3012H oil fume sampling tube tetrafluoroethylene filter cartridge bottle in stock package10 monthly purchasefrom 13 542 som/monthот 112,850 so'm
Garbage Disposal Lifter Stainless Steel Laboratory Lifting Platform Small Level Lifting Platform Support Framefrom 12 413 som/monthот 103,446 so'm
1L Polyester Gas Sampling Bag Organized Odor Gas Sampling Pollution Source Gas Production Bag Polyester Odorless 1Lfrom 2 220 som/monthот 18,498 so'm
Trimethylamine analytical bottle vacuum sampling bottle odor monitoring equipment odor sampling bottle 100ml vacuum bottlefrom 5 642 som/monthот 47,021 so'm
perchloroethylene filter membrane perchloroethylene filter paper heavy metal dust measurement filter membrane dust dispersion detection filter membrane smooth surfacefrom 36 676 som/monthот 305,634 so'm
Impact type absorption bottle impact type gas sampling tube gas bubble type absorption bottle brown white absorption tube environmental protectionfrom 6 771 som/monthот 56,425 so'm
Fume Sampler Fume Sampling Gun Fume Sampling Tube Fume Tester Supporting Fume Filterfrom 13 542 som/monthот 112,850 so'm
Teflon absorption bottle Teflon polyethylene polypropylene bubble absorption bottle HJ688-2019 fixedfrom 7 335 som/monthот 61,127 so'm
Water Quality Sampling Kit Fixative Box Sample Reagent Storage Box Acid and Alkali Resistant Sampling Bottle Storage Boxfrom 112 849 som/monthот 940,412 so'm
Silica gel sampling tube solvent analysis type silica gel sampling tube 6*80 6*120 200/100mg thermal analysisfrom 56 425 som/monthот 470,206 so'm
Gas sensor soot flue gas analyzer replacement oxygen sulfur dioxide nitrogen dioxide nitric oxide2 monthly purchasefrom 394 973 som/monthот 3,291,442 so'm
Thickened plexiglass water collector stainless steel water quality sampler rivers and lakes surface water wastewater deep water sewagefrom 28 212 som/monthот 235,103 so'm
Low concentration sampling head filter film pressing machine automatic film pressing machine lock roller manual rotary film pressing machinefrom 28 212 som/monthот 235,103 so'm
Stainless steel grab-type dredger soil underwater sediment sampling tool bucket-type sediment sludge sludge mining.from 16 927 som/monthот 141,062 so'm
Gas lining bag odor sampling bottle balance pressure bag 10L polyester lining bag 10L for sampling odor aggregationfrom 19 749 som/monthот 164,573 so'm
Headspace bottle cap pad a set of 100 a pack of injection bottle cap containing Teflon silicone composite gasketfrom 9 028 som/monthот 75,233 so'm
Adsorption tube plug Tenax-TA adsorption tube plug cap TVOC sampling tube activated carbon sampling tube plug capfrom 7 899 som/monthот 65,829 so'm
Ringemann Smoke Chart Blackness Chart Smoke Concentration Detection Tulingemann Blackmeter Smoke Chart Blackness Detectorfrom 84 637 som/monthот 705,309 so'm
Ringelman Smoke Blackness Plume Figure HJ 1287-2023 Ringelman Blackness Tulingelman Telescopefrom 84 637 som/monthот 705,309 so'm
Stainless steel thermal desorption type activated carbon sampling tube/collection of benzene, toluene, xylene and other benzene series gasfrom 5 078 som/monthот 42,319 so'm
Odor sampling bottle Vacuum sampling bottle Odor monitoring instruments and equipment Odor sampling bottle 1/2/3/5/10L Nonefrom 5 078 som/monthот 42,319 so'm
Six-way distributor gas distributor odorless air purification device odor odor laboratory gas preparation system2 monthly purchasefrom 28 212 som/monthот 235,103 so'm
Blank sample sampling tube Low concentration particles Full procedure Blank sample sampling tube Blank sample sampling tube Particulate matterfrom 56 425 som/monthот 470,206 so'm
VOC non-disturbed soil sampler plastic collection handle disposable core sampler soil non-disturbed sampling tubefrom 3 450 som/monthот 28,749 so'm
Sample storage heating box sample storage container sample storage heating box dark storage constant temperature heatingfrom 13 542 som/monthот 112,850 so'm
c18 Chromatography Solid Phase Extraction Column Column Florisil Flory Silica Gel Column HLB SPE Column20 monthly purchasefrom 2 537 som/monthот 21,140 so'm
Micro injector odor expansion special glass syringe borosilicate glass material micro 8/setfrom 440 113 som/monthот 3,667,607 so'm
Sampling gun bracket tripod bracket sampling gun bracket soot smoke sampling tube bracket sampling gun fixedfrom 28 212 som/monthот 235,103 so'm
PTFE filter membrane 47mm low concentration particulate matter collection high purity HJ836-2017 sampling filter membrane10 monthly purchasefrom 28 212 som/monthот 235,103 so'm
Baylor pipe groundwater sampling pipe 1000ml water collector PVC Bailer sampling pipe water collection pipe 1L water collection7 monthly purchasefrom 4 514 som/monthот 37,617 so'm
Jukaikechuang stainless steel sampling head holding net smoke low concentration particulate matter sampling head aluminum foil sealing ring4 monthly purchasefrom 28 212 som/monthот 235,103 so'm
10 20ml top empty bottle with cap pad 20mm jaw flat bottom round bottom transparent brown gas chromatography sample bottle2 monthly purchasefrom 5 642 som/monthот 47,021 so'm
ion chromatography SPE column solid phase microextraction column ion chromatography pretreatment column Na column C18 column RP columnfrom 6 771 som/monthот 56,425 so'm
Quartz Filter Cartridge High Purity Quartz Fiber Filter Cartridge Box Empty Storage Box Bottle Heavy Metal Pollution Source Flue Gas Samplingfrom 25 391 som/monthот 211,593 so'm