Ukuvula i-vials etywiniweyo ekulula ukuyivula isusa umngcipheko wokungcola

I-20ml ye-headspace ye-vial16mm ye-COD yoVavanyo lweThubhu yokuHlalutya kwamanzi

Ityhubhu yovavanyo lweglasi sisikhongozeli secylindrical esenziwe ngeglasi esiqhele ukusetyenziswa kwiilabhoratri zenzululwazi ukubamba, ukuxuba, kunye nokufudumeza izixa ezincinci zezinto ezingamanzi okanye eziqinileyo. Iityhubhu zovavanyo zidla ngokuvuleka kwelinye icala kwaye zibenomphantsi ongqukuva okanye ogqabhuke kancinane. Ziza ngobukhulu obahlukeneyo, ukusuka kwiisentimitha ezimbalwa ukuya kwiisentimitha ezininzi ubude.

20ml headspace vialLab 16mm Borosilicate Glass COD Test Tube Vial for Manufacturers

Uvavanyo lwe-COD luphawu olungcono longcoliseko lwendalo kumanzi amdaka emizi-mveliso aneecyanides kunye neentsimbi ezinzima. Uvavanyo lwe-COD lunika impendulo ekhawulezileyo kwiimeko eziguqukayo phambi kokuba kuvele iingxaki ezinzima.

Kwakhona zifanelekile izixhobo kunye neekiti zokuvavanya

Imfuno ye-oksijini yemichiza luvavanyo olubalulekileyo lokuvavanya umgangatho wamanzi amdaka kunye namanzi amdaka phambi kokuba alahlwe. Uvavanyo lwe-Chemical Oxygen Demand (COD) luqikelela imfuneko ye-oksijini yamanzi amdaka kwaye isetyenziselwa ukubeka iliso kunye nokulawula ukukhutshwa, kunye nokuvavanya ukusebenza kwezityalo zonyango. Impembelelo yokukhutshwa kwamanzi amdaka okanye asetyenzisiweyo kumanzi afunyenweyo iqikelelwa yimfuno yawo ye-oxygen. Oku kungenxa yokuba ukukhutshwa kweoksijini emanzini endalo kunciphisa amandla ayo okugcina ubomi basemanzini. Uvavanyo lwe-COD ke ngoko lwenziwa njengesiqhelo kwiilabhoratri zamanzi kunye neenkampani zoshishino.

20ml headspace vial16mm COD Digestion Test Tube for Supplier Price

I-tube ye-COD ebonelelwe ngu-Aijiren isebenzisa iglasi ekumgangatho ophezulu, engasebenzi kakhulu kwaye ayiyi kusabela ngee-reagents. Ngovavanyo lwe-tube ye-Aijiren COD, ixesha elifunekayo kwinkqubo yokulinganisa lifutshane kakhulu, ngakumbi uhlalutyo oluqhelekileyo kunye nokulinganisa uchungechunge, olunciphisa kakhulu umsebenzi.

I-16mm ye-COD yoVavanyo lweTube ye-COD yexabiso loMboneleli

Iityhubhu zoVavanyo lwe-COD eziveliswe yi-Aijiren zihlala zisetyenziselwa imifuniselo yemibala yokwetyisa. Olu hlobo lovavanyo luneemfuno eziphezulu ze-COD Test Tubes kwaye lunoluhlu olubanzi lwezicelo. Amachiza, i-petroleum, ikhemikhali, umgangatho wamanzi, njl.njl. zonke kufuneka zisebenzise imifuniselo ye-colorimetric yokwetyisa. umfuniselo. Iityhubhu zoVavanyo lweCOD zika-Aijiren zinokuhlangabezana kakuhle neemfuno zezinto ezityiwayo kuvavanyo lokugaywa kombala.

16mm ityhubhu yoVavanyo lwe-COD yoHlahlelo lwaManzi

I-20ml ye-headspace ye-vialUmgangatho ophezulu we-COD Test Tube iyathengiswa

Iityhubhu zoVavanyo lwe-COD eziveliswe yi-Aijiren zihlala zisetyenziselwa ukubona imfuno ye-oksijini yemichiza. Iglasi esetyenziswa kwi-COD Test Tubes eveliswe ngu-Aijiren inokumelana nobushushu obuphezulu, ukumelana nokugqwala, kwaye inokukhusela iisampulu ngaphandle kokuchaphazela iziphumo zovavanyo. Imathiriyeli ekrwada ye-Aijiren ikumgangatho ophezulu kunye namava emveliso Ininzi, ngamaxabiso emveliso athandekayo, ngumboneleli okumgangatho ophezulu wezinto ezityiwayo zechromatographic.

I-16mm yeglasi Round ityhubhu yovavanyo lwe-COD yokuthengisa

Iimvavanyo zetyhubhu zohlalutyo lwefotometric ziqinisekisa ngokuphathwa kwazo ngokulula kwaye ke lukhetho lokuqala lwesiqhelo, ilabhoratri kunye nohlalutyo lwenkqubo. Ubuninzi bokuchaneka kunye nokuchaneka kunikezelwe kwiziphumo zokulinganisa ngenxa ye-reagents esele idosi yangaphambili kwi-cuvettes ye-16mm kunye ne-reagents ezongezelelweyo.

Umnqwazi omhlophe we-16mm COD Digestion Test Tube

ILebhu ye-16mm yeBorosilicate yeglasi yeCOD yoVavanyo lweSitya soMvelisi

I-2mL yesampula yamanzi okanye i-watse yamanzi yongezwa kwi-tube ye-glass ye-16mm yenkcubeko equlethe i-reagent digestion kunye ne-catalyst. I-tube ifakwe i-polypropylene, i-PTFE ifakwe i-cap kwaye ishushu kwi-block digester kwi-150C ngeeyure ze-2. I-chromium ye-Hexavalent e-orenji iyancitshiswa ibe yi-chromium e-greenish trivalent. Uluhlu lokuhlalutya kwindlela ye-spectrophotometric yi-5-150ppm (ilinganiswe kwi-420nm).

oomatshini bokutyisa iintlanzi ezidadayo bayathengiswa

I-COD Test Tube yenziwe ngeglasi ye-borosilicate, enokunciphisa utshintsho lwe-pH kunye neengcoliseko ezinokuphuma kwiglasi ye-soda-lime. Ityhubhu yokuvavanya ukwetyisa kweglasi ingasetyenziselwa uhlalutyo kumaqondo obushushu angaphezu kwe-130 degrees Celsius. Yenziwe ngokugcinwa kwebhubhoratri kwiinjongo ezahlukeneyo eziqhelekileyo kwaye inokubamba phantse nantoni na.

20ml headspace vial16mm COD Test Tube for Laboratory

Amanzi okuvavanya iTotal Organic Carbon (TOC) awasekho kushishino lokusingqongileyo kuphela. Ngeendlela zamva nje ze-USP, i-TOC ngoku ixhalabile kuyo nayiphi na imboni esebenzisa Amanzi acocekileyo kunye naManzi okuTofa. IiVials ze-TOC ze-Aijiren eziphantsi zicocwa ngokukodwa kwaye zipakishwe ukunciphisa i-TOC ukuya kumanqanaba aphantsi kunokwenzeka, ukuqinisekisa imvelaphi ephantsi yovavanyo lwakho.

I-10-15mL 16mm yoVavanyo lweTubhu yokuHlalutya kwamanzi

Akuyimfuneko ukulungiselela i-reagent engenanto ngexesha ngalinye uvavanyo luqhutywa. I-tube engenanto ye-reagent inokulungiswa ngeveki kwaye isetyenziswe ngokuphindaphindiweyo kunye nazo zonke iisampuli ezilungiselelwe ukusuka kwibhetshi efanayo yeetyhubhu ze-reagent. I-reagent engenanto kufuneka igcinwe ebumnyameni phakathi kokusetyenziswa.
Ngovavanyo lwe-tube ye-Aijiren COD, umsebenzisi ngamnye unokwenza lula ukukhangela amanzi abukhali kwaye achanekileyo. Ixesha elifunekayo kwinkqubo yokulinganisa lifutshane kakhulu, ngakumbi uhlalutyo oluqhelekileyo kunye nokulinganisa uchungechunge, ngelixa linciphisa kakhulu umsebenzi.

I-25mm ye-FTU ye-Vials yoVavanyo, i-20ml yeSeli yeSampuli yaManzi ene-Cap

Uvavanyo lwe-Chemical Oxygen Demand (COD) lusetyenziswa ngokubanzi njengomlinganiselo wokungcola kwezinto eziphilayo ngokumisela ubuninzi be-oksijini efunekayo kwi-oxidation yeentlobo ezincitshisiweyo ezibandakanya izinto eziphilayo, kwisampuli yamanzi usebenzisa i-agent ethile ye-oxidizing, ubushushu kunye nokunciphisa ixesha. Uvavanyo lwe-COD luphawu olungcono longcoliseko lwendalo kumanzi amdaka emizi-mveliso aneecyanides kunye neentsimbi ezinzima. Uvavanyo lwe-COD lunika impendulo ngokukhawuleza kwiimeko eziguqukayo ngaphambi kokuba kuphuhliswe iingxaki ezinzima. Iibhotile ze-COD zikaLovibond ziyahambelana ne-BOTH Lovibond kunye ne-Hach® colorimeters.

Iinkcukacha zoVavanyo lweMfuno yeOksijini yeMichiza:

Ezi ityhubhu zovavanyo ziqinisekisiweyo ze-SGC. Le mibhobho ingasetyenziswa kube kanye kuphela, ngoko ayinakuphinda isetyenziswe.

Umgangatho ophezulu weGlasi yoVavanyo lweThubhu ene-Screw cap kunye ne-septa

I-Aijiren COD Test Tube yenziwe ngeglasi ye-borosilicate, enokunciphisa utshintsho lwe-pH kunye nongcoliseko olunokuthi lutsalwe kwiglasi yekalika yesoda. Ityhubhu yokuvavanya ukwetyisa kweglasi ingasetyenziselwa uhlalutyo kwi ...

20ml headspace vial16mm COD Screw Neck Test Tube

ILebhu ye-16mm yeBorosilicate yeglasi yeCOD yoVavanyo lweSitya soMvelisi

I-Glass Culture Tube ene-screw cap yexabiso loVavanyo lwaManzi

I-16mm ye-COD Test Tube yityhubhu ekhethekileyo yeglasi eyenzelwe uvavanyo lwe-Chemical Oxygen Demand (COD) elabhoratri. Inobubanzi obuyi-16mm, inika indawo eyaneleyo yokuqokelela isampulu kunye nohlalutyo. Ityhubhu yenziwe ngeglasi ephezulu, iqinisekisa ukuqina kunye nokuhambelana kweekhemikhali kwimilinganiselo echanekileyo nethembekileyo yeCOD.
Ixesha elifunekayo kwinkqubo yokulinganisa lifutshane kakhulu, ngakumbi uhlalutyo oluqhelekileyo kunye nokulinganisa uchungechunge, ngelixa linciphisa kakhulu umsebenzi.

Ilungelo lokushicilela 2021 Zhejiang Aijiren Technology, Inc. Onke Amalungelo Agciniwe.

I-COD Tubetests esetyenzisiweyo iqulethe i-asidi eqinile ye-sulfuric kunye nezinye iikhemikhali, ngoko ke ii-reagents kufuneka ziphathwe ngononophelo. Iziqulatho zombhobho kufuneka zilahlwe ngokuhambelana neemfuno zamagunya asekuhlaleni.

Umgangatho ophezulu we-1.5mL 9mm IiVials zePP ezicacileyo zokusetyenziswa kweLab

Asetyenziselwa ukuvavanya amanzi amdaka kamasipala; Amanzi amdaka kwimizi-mveliso kunye novavanyo lolawulo lwenkqubo; uvavanyo lwamanzi kokusingqongileyo
I-Aijiren COD Test Tube yenziwe ngeglasi ye-borosilicate, enokunciphisa utshintsho lwe-pH kunye nezingcolisi ezinokutsalwa kwiglasi yekalika yesoda. Ityhubhu yokuvavanya ukwetyisa kweglasi ingasetyenziselwa uhlalutyo ...
Iityhubhu zovavanyo zenzelwe ukumelana namaqondo obushushu aphezulu kunye neekhemikhali eziphendulayo, nto leyo ezenza zilungele uluhlu olubanzi lweemvavanyo kunye nohlalutyo.

16mm Screw Neck Round Ezantsi COD Test Tube kwintengiso

Le ityhubhu yovavanyo lwe-COD yenzelwe ngokuchanekileyo kunye nokusebenza kwengqondo. Ibonisa ulwakhiwo oluqinileyo olunokumelana nobunzima bovavanyo lwe-COD, kubandakanya amaqondo obushushu aphezulu kunye nokuvezwa kweekhemikhali ezahlukeneyo.

Ityhubhu yoVavanyo lweCOD kuHlahlelo lwaManzi olusuka e-Aijiren

ilabhoratri borosilicate glass round ezantsi COD inkcubeko test ityhubhu ngexabiso kwihoseyile

ILebhu ye-16mm yeBorosilicate yeglasi yeCOD yoVavanyo lweSitya soMvelisi

I-tube ye-Aijiren ene-threaded tube ye-COD yokuvavanya inokukhethwa ngokuxhotyiswa ngebhodi yokubhala, elungele ukumakisha ipensile. Ikwaxhasa iilogo eziqhelekileyo. Ityhubhu yoVavanyo lwe-COD eveliswe ngu-Aijiren ingaba...

Round Ezantsi\/Flat Ezantsi 16mm COD Test Tube

Uvavanyo lwe-Chemical Oxygen Demand (COD) lusetyenziswa ngokubanzi njengomlinganiselo wokungcola kwezinto eziphilayo ngokumisela ubuninzi be-oksijini efunekayo kwi-oxidation yeentlobo ezincitshisiweyo ezibandakanya izinto eziphilayo, kwisampuli yamanzi usebenzisa i-agent ethile ye-oxidizing, ubushushu kunye nokunciphisa ixesha. Uvavanyo lwe-COD luphawu olungcono longcoliseko lwendalo kumanzi amdaka emizi-mveliso aneecyanides kunye neentsimbi ezinzima. Uvavanyo lwe-COD lunika impendulo ngokukhawuleza kwiimeko eziguqukayo ngaphambi kokuba kuphuhliswe iingxaki ezinzima. Iibhotile ze-COD zikaLovibond ziyahambelana ne-BOTH Lovibond kunye ne-Hach® colorimeters.

I-COD yoVavanyo lweTube yoHlalutyo lweMfuno ye-Oxygen

I-Aijiren isebenzisa izixhobo ezikumgangatho ophezulu ukwenza iTube yoVavanyo eyi-16mm yoHlalutyo lwaManzi. Ukwaneliseka kwabathengi kunye nendumiso yenze i-Aijiren yaba yenye yezona zinto zithengiswa kakhulu kwilabhoratri kumazantsi eTshayina. Okokuqala, i-Aijiren iya kubambelela injongo yokuqala yokuqinisekisa umgangatho we-16mm Test Tube yokuHlalutya kwamanzi.

16mm Screw Neck COD Test Tube Package

Kolu vavanyo kusetyenziswa i-reagent engenanto endaweni yesiqhelo samanzi esingenanto ekubhekiswa kuyo kwimiyalelo yokusebenza yephotometer ngokubanzi. I-reagent blank ilungiswa ngokudibanisa amanzi adityanisiweyo okanye adibeneyo kwi-tube ye-reagent kwaye emva koko ukugaya ityhubhu ngendlela efanayo nesampuli yamanzi.

iyunithi yefriji yeveni iyathengiswa

I-20ml ye-headspace ye-vialCOD Tube yoVavanyo lwaManzi ukusuka e-Aijiren
I-16mm ye-White Screw Neck Caps kunye neTube ephantsi emcaba
I-20ml ye-headspace yebhoyiyiniUmgangatho ophezulu weTubhu yoVavanyo lweglasi ene-Screw cap kunye ne-septa
Oomatshini bokutya kweentlanzi ezidadayo bayathengiswa
I-16mm yovavanyo lwetyhubhu yecod, iTube yoVavanyo lweglasi yeCOD, iityhubhu yovavanyo lwecod, iCod Test Tube Factory, umboneleli wetyhubhu yovavanyo lwecod, ivial yokwetyisa, ityhubhu yekhowudi ephezulu

Yandisa ubomi beshelufu ukuya kwiminyaka emihlanu

20ml headspace vial25mm FTU Test Vials