COD Test tubeIsiSudanIsiSuthuI-PerkinElmerIsiSuthuI-Thermo FisherIsiSuthuIshubhu yokuhlola ye-COD engu-16mm Yokuthengisa Okushisayo Kwaselabhorethri

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Umhlinzeki Wemoto Yokudluliswa Kwesitimela

Ishubhu yokuhlola ye-COD engu-16mm Yokuthengisa Okushisayo Kwaselabhorethri

*Incazelo: Igama lomkhiqizo: 16mm Ishubhu Lokuhlola Lokuhlaziya Amanzi Umthamo: 10-15ML, PTFE Septa yokuvalwa kweshubhu lokuhlola elingu-16mm Isikulufa Esimhlophe Sekhephu ye-Polycarbonate, Okuvalekile, 12mL Sula ishubhu lokuhlola...

IsiBelarusian IsiMongolia

Isi-Pashto

Isi-Malayalam

I-Glass Test Tube ene-Screw Cap for Supplier

IsiShona

Ishubhu yokuhlola yengilazi engu-16mm Eyindilinga ye-COD Iyathengiswa

Isi-Amharic

Isi-Luxembourgish

I-COD test tube Ishubhu yokuhlola ye-COD engu-16mm Yaselabhorethri
test tube16mm White Screw Neck Caps eneshubhu ephansi eyisicaba
I-White Screw Polycarbonate cap, Ivaliwe phezulu,
Ishubhu yokuhlola yengilazi ephezulu ene-Screw cap ne-septa
Thola IntengoI-ND9mm screw vial
IsiXhosaIsiCorsican
IsiHawaiian16mm Ishubhu Lokuhlola Lokuhlaziya Amanzi

IsiFrisian*Incazelo:yenziwe ngengilazi ye-borosilicate, enganciphisa izinguquko ze-pH kanye nokungcola okungase kukhishwe engilazini ye-soda lime. Ikhiqizwa endaweni yokugcinwa kwaselabhorethri ngezinhloso ezehlukene futhi ingabamba cishe noma yini. Futhi incane ngosayizi futhi ilula ngesisindo. Ingahlolwa ngaphandle kwanoma iyiphi enye impahla yaselabhorethri kanye nochwepheshe; kuthatha imizuzu engu-3-5 kuphela ukuhlola isampula, ngaphandle kwezisetshenziswa ezengeziwe noma amathuluzi futhi kulula ukuyisebenzisa. Ngokuhlolwa kweshubhu le-Aijiren COD, umsebenzisi ngamunye angakwazi ukuthola kalula ukuzwela okukhulu nokunemba kwamanzi. Isikhathi esidingekayo senqubo yokulinganisa sifinyezwa kakhulu, ikakhulukazi ekuhlaziyweni okujwayelekile kanye nesilinganiso sochungechunge, kuyilapho kunciphisa kakhulu umsebenzi. I Igama lomkhiqizo:Amashubhu okuhlola aklanyelwe ukumelana namazinga okushisa aphezulu kanye nokusabela kwamakhemikhali, okuwenza afanelekele inhlobo ebanzi yokuhlola nokuhlaziya. $20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Ishubhu yokuhlola ye-COD eyengeziwe

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

20ml i-headspace vialLab 16x100mm Borosilicate Glass COD Test Tube Vial yokuhlaziya amanzi

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Ishubhu yokuhlola ye-COD engu-16mm yokuhlaziya amanzi

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Ukusebenzisa kabusha amakepisi nezitsha kuvula amathuba okungcola, kusukela ku-solvent (uketshezi noma umhwamuko) ohlangana nezinto ze-septa kanye nomkhathi. Lokhu kungase kube nomthelela omubi kakhulu emiphumeleni yakho yokuhlaziya, okubangelwa ukungcoliswa kwesampula, ukusabela kwamakhemikhali, noma ukuhwamuka. Kokubili amaphutha ekhwalithi nenani angase abe umphumela, adinga isikhathi esiningi, ebizayo, futhi ekhungathekisayo nokuxazulula izinkinga nokusebenza kabusha.

16mm Ishubhu Lokuhlola Ukugaya I-COD Lokuhlaziya Amanzi

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

I-Aijiren umphakeli we-COD yebhodlela yokugaya ene-screw cap engu-16mm
Isudi ye-Screw Neck PP engu-16mm ye-Cultural Tube
*Incazelo: Igama lomkhiqizo: 16mm Test Tube for Water An […]
\/5 kusekelwe
Ishubhu yokuhlola ye-COD iqukethe umthamo oqondile we-reagent. Ngakho-ke, inani lamakhemikhali eleqile liyagwenywa futhi nokuphepha komsebenzi kuyathuthukiswa.

Iyunithi yesiqandisi samaloli iyathengiswa

20ml headspace vial16mm Culture Tubes’s PP Black Caps

I-TOC isifinyezo se-Total Organic Carbon. I-TOC Direct Method evela ku-Aijiren inikeza izindlela ezithembekile nezisebenzayo zezindawo zokuhlanza amanzi ukuze zivame ukukala ikhabhoni ephilayo ukuze kuthuthukiswe izinqubo zokwelashwa. Esikhundleni sokuthenga umhlaziyi we-TOC obizayo, ongokwesiko noma ukhiphe izinqumo ze-TOC elabhorethri yenkontileka, le ndlela inganikeza imiphumela ye-TOC - ngokunembile futhi engabizi - khona kanye endaweni yakho, futhi ngaphandle kwanoma iyiphi imfucuza eyingozi.

I-COD Test Tube Yokuhlaziya Isidingo Somoya-mpilo

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

*Incazelo: Igama lomkhiqizo: 16mm Ishubhu Lokuhlola Lokuhlaziya Amanzi Umthamo: 10-15ML, PTFE Septa yokuvalwa kweshubhu lokuhlola elingu-16mm Ikepisi le-White Screw Polycarbonate, Okuvalekile, 12mL Sula ishubhu lokuhlola Amanzi An...

Umhlinzeki Wemoto Yokudluliswa Kwemithwalo Enzima

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

I-COD Test Tube yenziwe ngengilazi ye-borosilicate, enganciphisa izinguquko ze-pH kanye nokungcola okungaphuma engilazini ye-soda-lime. Ishubhu yokuhlola ukugaya ingilazi ingasetshenziselwa ukuhlaziya emazingeni okushisa angaphezu kuka-130 degrees Celsius. Yenziwe ngesitoreji selabhorethri ngezinhloso ezijwayelekile ezahlukahlukene futhi ingabamba cishe noma yini.

Ishubhu yokuhlola yengilazi engu-16mm Eyindilinga ye-COD Iyathengiswa

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Imininingwane Yokuhlolwa Kwesidingo Se-Chemical Oxygen:

U-2mL wesampula wamanzi noma we-watse wengezwa eshubhuni yengilazi engu-16mm equkethe into evuselela ukugaya ukudla kanye ne-catalyst. Ishubhu imbozwe nge-polypropylene, ikepisi elayishiwe ye-PTFE futhi ishisiswe ku-block digester ku-150C amahora angu-2. I-chromium ye-Hexavalent ewolintshi yehliswa ibe yi-chromium e-trivalent eluhlaza okwesibhakabhaka. Ibanga lokuhlaziya lendlela ye-spectrophotometric ngu-5-150ppm (kukalwa ku-420nm).

16mm Amashubhu Okugaya Okuhlaziya I-COD

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

I-Aijiren ibambe iqhaza ekukhiqizeni ishubhu yokuhlola ye-COD ene-Caps iminyaka engaphezu kweshumi, sinolwazi olucebile ngokuphelele nezinqubo ezijwayelekile zokukhiqiza ishubhu yokuhlola ye-COD enekepisi, futhi singaqinisekisa ikhwalithi ephezulu yeshubhu lokuhlola le-COD elikhiqizwa i-Aijiren ngentengo efanelekile.

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Ukuhlolwa kwe-Chemical Oxygen Demand (COD) kusetshenziswa kabanzi njengesilinganiso sokungcoliswa kwezinto eziphilayo ngokunquma inani le-oxygen edingekayo ukuze kufakwe i-oxidation yezinhlobo ezincishisiwe ezihlanganisa izinto eziphilayo, kusampula yamanzi kusetshenziswa i-oxidizing ejenti ethile, izinga lokushisa kanye nokunciphisa isikhathi. Ukuhlolwa kwe-COD kuyinkomba engcono kakhulu yokungcola kwemvelo emanzini angcolile ezimbonini aqukethe ama-cyanide nezinsimbi ezisindayo. Ukuhlolwa kwe-COD kunikeza impendulo esheshayo ezimeni ezishintshayo ngaphambi kokuba kuthuthuke izinkinga ezibucayi. Izitsha ze-COD zika-Lovibond ziyahambisana nama-colorimeter OKUMBILI we-Lovibond ne-Hach®.

16mm Ithubhu Yokuhlola I-Screw Neck COD Iyathengiswa

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

I-20ml ye-headspace vialLab 16mm Borosilicate Glass COD Test Tube Vial Yomkhiqizi

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Lezi zitsha ngokuvamile zenziwe ngengilazi yekhwalithi ephezulu noma ingilazi ye-borosilicate, ekwazi ukumelana nokusabela kwamakhemikhali futhi ingakwazi ukumelana nezinga lokushisa eliphezulu elidingekayo ngenqubo yokugaya i-COD. Izitsha zenzelwe ukubamba umthamo othize wesampula yamanzi kanye nama-reagents adingekayo ekuhlolweni kwe-COD.
Ishubhu yokuhlola ingilazi isitsha esiyisilinda esenziwe ngengilazi esivame ukusetshenziswa kulabhorethri yesayensi ukubamba, ukuxutshwa, nokushisisa amanani amancane oketshezi noma izinto eziqinile. Amashubhu okuhlola avamise ukuvuleka ekugcineni futhi anendawo eyindilinga noma evuleke kancane. Ziza ngosayizi abahlukahlukene, kusukela kumasentimitha ambalwa kuya kumasentimitha amaningana ubude.

I-Laboratory Premium Borosilicate Glass Culture Tube izitsha Zentengo Yokuhlola Amanzi

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Isidingo somoya-mpilo wamakhemikhali siwukuhlola okubalulekile kokuhlola ikhwalithi yamanzi alahlwayo kanye namanzi angcolile ngaphambi kokuba akhishwe. Ukuhlolwa kweChemical Oxygen Demand (COD) kubikezela isidingo somoya-mpilo kumfucumfucu futhi isetshenziselwa ukuqapha nokulawula okuphumayo, kanye nokuhlola ukusebenza kwezitshalo zokwelashwa. Umthelela wokuchitheka kwamanzi angcolile noma angcolile emanzini atholwayo ubikezelwa ngesidingo sawo somoya-mpilo. Lokhu kungenxa yokuthi ukukhishwa komoya-mpilo emanzini emvelo kunciphisa amandla awo okulondoloza impilo yasemanzini. Ngakho-ke ukuhlolwa kwe-COD kwenziwa njengenjwayelo kumalabhorethri ezinsiza zamanzi nezinkampani zezimboni.

I-20ml ye-headspace vial25mm Izitsha Zokuhlola ze-FTU

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

I-Aijiren COD Test Tube incane ngosayizi futhi ilula ngesisindo. Ingahlolwa ngaphandle kwanoma iyiphi enye impahla yaselabhorethri kanye nochwepheshe; kuthatha imizuzu engu-3-5 kuphela ukuhlola isampula, ngaphandle kwezinto ezengeziwe noma amathuluzi, futhi kulula ukuyisebenzisa.

Ithuluzi leChromatogarphy

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Ishubhu yokuhlola ye-COD engu-16mm ekhiqizwa i-Aijiren isetshenziswa kakhulu ekuhlaziyeni amakhemikhali elabhorethri. U-Aijiren ukholelwa ukuthi i-COD Test Tube idinga izinto ezingavuthiwe zekhwalithi ephezulu kanye nobuchwepheshe obuthuthukisiwe ukuze iqedele ukukhiqiza, ngakho i-Aijiren ibheka kakhulu ukukhiqizwa kwe-COD Test Tube. U-Aijiren uke waba umakadebona emkhakheni wezinto ezisetshenziswayo ze-chromatography oneminyaka engama-20 yesipiliyoni sokukhiqiza. Usayigcinile inhloso yakhe yasekuqaleni futhi ubeka ukuthuthukiswa kwekhwalithi yomkhiqizo endaweni yokuqala.

I-Black Cap ye-16mm COD Test Tube for Supplier

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Imishini Yokuphakela Izinhlanzi ezintantayo Iyathengiswa

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Kuyaqapheleka ukuthi uma ama-COD Tubetests asetshenzisiwe aqukethe i-sulfuric acid eqinile namanye amakhemikhali, ama-reagents kufanele aphathwe ngokucophelela. Izinto ezisepayipini kufanele zilahlwe ngokuhambisana nezidingo zeziphathimandla zendawo. Lawa mashubhu angasetshenziswa kanye kuphela futhi awakwazi ukuphinda asetshenziswe.

12ml I-Black Screw PP Cap ene-Flat Bottom Tube

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

I-COD Test Tube Vial ene-Preservative Tablet yokuhlaziya amanzi

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Ukuze usebenzise i-heater yedijithali ekuhloleni i-COD, setha izinga lokushisa kusibonisi esidijithali libe ngu-150°C. Akumele i-heater ibekwe ezingeni lokushisa eliphezulu kunalelo elishiwo njengoba lokhu kungase kubangele ingozi ngokwakhiwa komfutho kumashubhu e-COD.

Hlanza futhi Ucuphe\/TOC Isampula lebhodlela

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

16mm Ithubhu Yokuhlola I-Screw Neck COD Esitokweni

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Isitsha se-headspace esingu-20ml se-Laboratory Premium Borosilicate Glass Culture Tube izitsha Zentengo Yokuhlola Amanzi

20ml headspace vial16mm COD Test Tube for Laboratory

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

I-Aijiren isebenzisa izinto zokusetshenziswa zekhwalithi ephezulu ukwenza Ishubhu Lokuhlola elingu-16mm Lokuhlaziya Amanzi. Ukwaneliseka nokudumisa kwekhasimende kwenze i-Aijiren yaba ngenye yabakhiqizi abakhulu baselabhorethri abasebenzisekayo eningizimu yeChina. Okokuqala, i-Aijiren izogcina inhloso yokuqinisekisa ikhwalithi ye-16mm Test Tube Yokuhlaziya Amanzi.

16mm COD Test Tube

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Amashubhu okuhlola we-COD akhiqizwa i-Aijiren avame ukusetshenziselwa ukuthola isidingo samakhemikhali komoyampilo. Ingilazi esetshenziswe ku-COD Test Tubes ekhiqizwe i-Aijiren inokumelana nezinga lokushisa eliphezulu, ukumelana nokugqwala, futhi ingawavikela kahle amasampula ngaphandle kokuthinta imiphumela yokuhlola. Izinto zokusetshenziswa ze-Aijiren zingezekhwalithi ephezulu kanye nesipiliyoni sokukhiqiza Ngokuchichimayo, ngamanani omkhiqizo avumayo, ingumnikezeli wekhwalithi ephezulu wezinto ezisetshenziswayo zechromatographic.

I-20ml ye-headspace ye-vialCOD Test Tube Vial ene-Preservative Tablet yokuhlaziya amanzi

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Izitsha zokugaya ze-COD yizitsha ezikhethekile ezisetshenziswa ekuhlaziyeni amakhemikhali ukuze kutholwe isidingo samakhemikhali komoyampilo (COD) wesampula lamanzi. I-COD isilinganiso senani le-oxygen edingekayo ukuze kufakwe amakhemikhali ama-organic and inorganic compounds akhona emanzini.
Ngokuhlolwa kweshubhu ye-Aijiren COD, umsebenzisi ngamunye angakwazi ukuthola kalula amanzi azwela kakhulu futhi anembile. Isikhathi esidingekayo senqubo yokulinganisa sifinyezwa kakhulu, ikakhulukazi ekuhlaziyeni okujwayelekile kanye nesilinganiso sochungechunge, kuyilapho kunciphisa kakhulu umsebenzi.

25mm FTU Izitsha Zokuhlola, 20ml Iseli Lesampula Lamanzi elineCap

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Leli shubhu lokuhlola le-COD liklanywe ngokunemba nokusebenza engqondweni. Inesakhiwo esimangelengele esingamelana nobunzima bokuhlolwa kwe-COD, okuhlanganisa amazinga okushisa aphezulu kanye nokuchayeka kumakhemikhali ahlukahlukene.

20ml headspace vial16mm Isikulufa Phezulu COD Test Tube

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

I-COD Test Tube Vial ene-Preservative Tablet yokuhlaziya amanzi

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Isidingo somoya-mpilo wamakhemikhali siwukuhlola okubalulekile kokuhlola ikhwalithi yamanzi alahlwayo kanye namanzi angcolile ngaphambi kokuba akhishwe. Ukuhlolwa kweChemical Oxygen Demand (COD) kubikezela isidingo somoya-mpilo kumfucumfucu futhi isetshenziselwa ukuqapha nokulawula okuphumayo, kanye nokuhlola ukusebenza kwezitshalo zokwelashwa. Umthelela wokuchitheka kwamanzi angcolile noma angcolile emanzini atholwayo ubikezelwa ngesidingo sawo somoya-mpilo. Lokhu kungenxa yokuthi ukukhishwa komoya-mpilo emanzini emvelo kunciphisa amandla awo okulondoloza impilo yasemanzini. Ngakho-ke uhlolo lwe-COD lwenziwa njengenjwayelo kulabhorethri yezinsiza zamanzi nezinkampani zezimboni.

I-20ml ye-headspace vial16mm isudi ye-Screw Neck PP Caps ye-Culture Tube

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Ishubhu yokuhlola ye-Aijiren COD yenziwe ngengilazi ye-borosilicate, enganciphisa izinguquko ze-pH kanye nokungcola okungase kukhishwe engilazini ye-soda lime. Ishubhu lokuhlola ukugayeka kwengilazi lingasetshenziswa ukuhlaziya...

10-15mL 16mm Test Tube for Water Analysis

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Isikhathi esidingekayo senqubo yokulinganisa sifinyezwa kakhulu, ikakhulukazi ekuhlaziyweni okujwayelekile kanye nesilinganiso sochungechunge, kuyilapho kunciphisa kakhulu umsebenzi.

I-Glass Test Tube ene-Screw Cap for Supplier

$20ml iseli yesampula yamanzi enekepisi, ecacile, engu-25 * 60mm, iphansi eliyisicaba; 25mm FTU izitsha zokuhlola, 6 pcs\/pk$

Ukuhlolwa kwe-COD kuyinkomba engcono kakhulu yokungcola kwemvelo emanzini angcolile ezimbonini aqukethe ama-cyanide nezinsimbi ezisindayo. Ukuhlolwa kwe-COD kunikeza impendulo esheshayo ezimeni ezishintshayo ngaphambi kokuba kuthuthuke izinkinga ezibucayi.

*Incazelo: Igama lomkhiqizo: 16mm Ishubhu Lokuhlola Lamanzi An […]<\/p>