Babu rukuni

Wannan bututun gwajin COD an tsara shi da daidaito da aiki a hankali. Yana fasalta ginin gini mai tsauri wanda zai iya tsayayya da rigakafin gwajin COD, gami da babban yanayin zafi da kuma bayyanar da magunguna daban-daban.

THE 16mm COD butbe jarabawar gilashin gilashi da aka tsara don buƙatar iskar oxygen mai guba ga binciken. Yana da diamita na 16mm, yana samar da isasshen sarari don tarin sample da bincike. An yi bututun da babban gilashi mai inganci, tabbatar da tsaurara da jituwa da sinadarai cikakke kuma abin dogara cod.

Sansantawa oxygen buƙata shine mahimmancin gwaji don kimanta ingancin ƙayyadaddun abubuwa da kuma ruwan sharar abu kafin sallama. Buƙatar Oshygen (COD) gwajin oxygen na Exygen na Exygen na Extluent kuma ana amfani dashi don lura da kuma sarrafa fitsari shuka. Tasirin tasirin ruwa ko ɓawon ruwa na sharar gida akan ruwan da ake karɓa an annabta da buƙata na oxygen. Wannan saboda cire oxygen daga ruwan halitta ruwa yana rage ikon sa rai don ci gaba da rayuwa ta ruwa. An yi gwajin cod kamar yadda aka yi a cikin ayyukan dakuna da kamfanonin masana'antu da kamfanoni.

Ajireen Cod gwajin bututu ya karami a cikin girman da haske a nauyi. Ana iya gwada shi ba tare da wasu kayan aikin dakin gwaje-gwaje ba; Yana ɗaukar minti 3-5 kawai don gwada samfurin, ba tare da ƙarin kayan ko kayan aiki ba, kuma yana da sauƙin aiki.

COD Designes vials shine ƙwararrun kwantena na kwastomomi don tantance buƙatar iskar oxygen (cod) na samfurin ruwa. COD shine ma'aunin adadin oxygen da ake buƙata don cheminiz na kwayoyin halitta da na ciki na cikin ruwa.
Wadannan vials yawanci ana yin su da gilashin mai inganci ko gilashin borosilicas, wanda yake tsayayya da halayen sunadarai kuma suna iya tsayayya da babban yanayin zafi da ake buƙata don tsari na yau da kullun. Ana tsara vials don riƙe takamaiman adadin samfurin ruwa da kuma reagents da ake buƙata don gwajin Cod.

Bututun gwaji shine ajalin da zai iya komawa abubuwa daban-daban dangane da mahallin. A cikin mahallin kimiyya, bututun gwaji shine gilashin silili ko bututu mai filastik da aka yi amfani da shi kuma ya haɗu da ruwa mai yawa yayin gwaje-gwaje a dakunan gwaje-gwaje a dakunan gwaje-gwaje. Ana yawanci amfani dashi a cikin sunadarai, ilmin halitta, da sauran makarantun kimiyya.
A cikin babbar hanyar gwaji "na iya koma zuwa tashar YouTube ta YouTube" Watterube, "wanda shine sanannen cibiyoyin kimiyya da ilimi ta hanyar samun hanyoyin sadarwa na Dialpital. Tashar ta ƙunshi batutuwa da yawa, ciki har da kimiyya, fasaha, tarihi, da al'adu, kuma suna ba da bidiyo na nishaɗi don masu kallo.

Gilashin gwajin gilashi shine kwandon sharain da aka yi da gilashin da aka yi amfani da shi a cikin karatun kimiyya don riƙe, hadawa, da kuma dumama ɗimbin ruwa ko m abubuwa. Tubayen gwaji yawanci ana buɗe ne a ƙarshen ƙarshen kuma suna da zagaye ko dan kadan flared ƙasa. Suna zuwa cikin masu girma dabam, jere daga ɗan santimita zuwa girke-girke da yawa a tsayi.
An tsara bututun gwaji don yin tsayayya da yanayin zafi da halayen sunadarai, yana sa su dace da gwaje-gwajen gwaji da nazarin.

Gwajin COD shine mai nuna alama mai kyau na gurɓatar ƙwayar cuta a masana'antar sharar gida da ke ɗauke da colindes da ƙarfe masu nauyi. Gwajin COD yana bada damar canza yanayin canza yanayi kafin matsalolin masu mahimmanci.

Gwajin COD shine mai nuna alama mai kyau na gurɓatar ƙwayar cuta a masana'antar sharar gida da ke ɗauke da colindes da ƙarfe masu nauyi. Gwajin COD yana bada damar canza yanayin canza yanayi kafin matsalolin masu mahimmanci. 

Ana yin COD gwajin bututun na Borosiliasy gilashin, wanda zai iya rage canje-canje na pH da gurbata waɗanda zasu iya barin gilashin soda-lmeme. Za'a iya amfani da Gilashin narkewa Tube don tantancewa a yanayin zafi sama da 130 digiri Celsius. An yi shi ne da kayan gwaje-gwaje na jeri na gaba ɗaya kuma zai iya riƙe da komai.

20Ml ruwa samfurin sel tare da hula, a sarari, 25 * 60mm, lebur ƙasa; 25mm FTU GWAMNATI Vials, 6 Kwamfuta \ / PK

Autosampler vials


Girman: 25x60mm, 25x95mm
25mm FTU na gwaji

Ana amfani da bututun mai gwajin 16mm 16m Ajireen ya yi imanin cewa bututun gwajin cod yana buƙatar kayan albarkatu masu inganci da haɓaka haɓaka don kammala samarwa, don haka Aigen yana da matukar jan hankali ga samar da gwajin COD. Ajireen ya kasance tsohon soja a fagen cinikin Chromatoglogny tare da shekaru 20 na kwarewar samarwa. Har yanzu yana da matukar girman niyyarsa kuma ya sanya cigaban ingancin samfurin da fari.

Cod gwajin bututu yana daya daga cikin manyan samfuran Aijiren. Zai iya kammala manyan gwaje-gwaje masu mahimmanci, kamar narkewa. Gwajin ruwa mai inganci, da sauransu. Aijireen ya zama sanannen masanin masana'antu na konewa Chromatography a Kudancin China ta hanyar ingancin ingancin gwajin COD Tube.

Za a samar da tuban gwajin COD ta hanyar Aijireen ana amfani da shi sosai don gwajin launi na launi. Irin wannan gwajin yana da babban buƙatu don shambura gwajin COD kuma yana da shirye-shiryen aikace-aikace da yawa. Petmaceutical, man fetur, sunadarai, ingancin ruwa, da dai sauransu. Duk suna buƙatar amfani da narkewar launi na launi. gwaji. Tuban gwajin lamben na Aijireen yana iya biyan bukatun abubuwan da suka dace a cikin gwajin launi na narkewa.

Za a samar da tuban gwajin COD ta hanyar Aijireen ana amfani dashi don ganowa na iskar oxygen. Gilashin da aka yi amfani da shi a cikin tubunan gwajin COD wanda Aijireen yana da juriya da zazzabi, kuma zai iya kare samfuran gwaji ba tare da shafi sakamakon gwaji ba. Kayan kayan abinci na Aijiren suna da inganci da samarwa da haɓaka kayan haɓaka, tare da farashin kayan kwalliya mai kyau, mai ƙoshin mai inganci ne na abubuwan ban sha'awa.

Adan tube wanda ADIJIJIY yayi amfani da gilashin mai girma, wanda yake da rauni a ciki kuma ba zai amsa tare da reagents ba. Ta hanyar gwajin bututun maijiren, lokacin da ake buƙata don tsarin ma'aunin abu ne mai taqawa, musamman don daidaitaccen bincike da jerin abubuwa, wanda ya rage aikin.

Yana da mahimmanci a lura cewa idan da aka yi amfani da cod ɗin da aka yi amfani da shi na tubalinsu yana dauke da ƙarfi sulfuric acid da wasu sunadarai, dole ne a kula da realents a hankali. Abubuwan da ke cikin bututun ya kamata a zubar dasu daidai da bukatun hukumomin yankin. Ana iya amfani da waɗannan ƙwayoyin sau ɗaya kawai kuma ba za a iya sake amfani da su ba.

Tare da gwajin bututun na Aijiren, kowane mai amfani zai iya aiwatar da hankali da cikakken ƙarfin ruwa. Lokacin da ake buƙata don tsarin ma'aunin yana da taqaitaccen hanyar, musamman ga daidaitaccen bincike da jerin abubuwa, yayin rage aikin.

Cod gwajin Tube wanda Adijen yana da damar 10ml, 12ml, da 15ml. Caliber shine 16mm. Ana amfani da shi sau da yawa don gwajin ingancin ruwa kuma ya ƙunshi ruwa mai ruwa. Mafi yawa ana amfani dashi a cikin masana'antar man fetur da bincike na sunadarai.

An yi filin pp a cikin yanki ɗaya da ba makawa, kimanin tsayayya da polyethylene. Slit slits Slits yana ba da damar shigar azzakari cikin sauri. An inganta don aikace-aikacen babban aiki, musamman a cikin kasuwar LCMS, tsarkin wannan hula don abubuwan da ake amfani da su yana da kyau a ƙasa kewayon hoton. Wannan gagaruwar polyethylene ba shi da abubuwan da aka girka ptfe \ / Silicone SEPTA Nuna a matakan ganowa, yayin da kuma ta rufe sosai.

Yin amfani da iyakoki da vials suna buɗe yiwuwar gurɓata, daga sauran ƙarfi (ruwa ko tururi) hulɗa tare da yanayin ƙwanƙwasawa. Wannan na iya yin tasiri sosai sakamakon nazarin ku, yana haifar da gurbataccen samfurin samfurin, wanda ya zama na sinadarai, ko kuma ƙazanta. Dukansu masu daidaituwa da kurakurai masu ƙididdigewa na iya haifar, suna buƙatar lokacin cin abinci, tsada, da kuma cikas ga matsala mai ban tsoro da sake aiki.

A cikin wannan gwajin wani reagent ana amfani dashi maimakon ruwan da aka saba da shi a cikin umarnin masu aiki na gaba ɗaya. An shirya bloagent flank ta ƙara cire fisioned ko ruwa mai narkewa zuwa bututun mai da kuma to na narke bututun a cikin samfurin ruwa.
Ba lallai ba ne a shirya abin da aka sake nema a duk lokacin da aka aiwatar da gwajin. Za'a iya shirya bankin mako mai sati kuma ana yi amfani da shi akai-akai tare da duk samfurori da aka shirya daga wannan tsari na shambura iri ɗaya. Ya kamata a adana shi da fanko a cikin duhu tsakanin amfani.

Sansantawa oxygen buƙata shine mahimmancin gwaji don kimanta ingancin ƙayyadaddun abubuwa da kuma ruwan sharar abu kafin sallama. Buƙatar Oshygen (COD) gwajin oxygen na Exygen na Exygen na Extluent kuma ana amfani dashi don lura da kuma sarrafa fitsari shuka. Tasirin tasirin ruwa ko ɓawon ruwa na sharar gida akan ruwan da ake karɓa an annabta da buƙata na oxygen. Wannan saboda cire oxygen daga ruwan halitta ruwa yana rage ikon sa rai don ci gaba da rayuwa ta ruwa. An yi gwajin cod kamar yadda aka yi a cikin ayyukan dakuna da kamfanonin masana'antu da kamfanoni.

Tare da gwajin bututun na Aijiren, kowane mai amfani zai iya aiwatar da hankali da cikakken ƙarfin ruwa.
Lokacin da ake buƙata don tsarin ma'aunin yana da taƙaitaccen ma'aunin ƙima, musamman ma daidaitaccen bincike da jerin abubuwa, yayin da yake rage aikin.
Cod gwajin bututu ya ƙunshi madaidaicin ci gaba. Sabili da haka, ana magance kayan sinadarai da yawa kuma amincin aiki ya inganta.

Ana amfani da gwajin oxygen (COD) da yawa a matsayin gwargwado na gurɓataccen halitta ciki har da kwayoyin oxygen da ake buƙata don raguwar yawan halittar oxide, zazzabi da ragi na lokaci. Gwajin COD shine mai nuna alama mai kyau na gurɓatar ƙwayar cuta a masana'antar sharar gida da ke ɗauke da colindes da ƙarfe masu nauyi. Gwajin COD yana bada damar canza yanayin canza yanayi kafin matsalolin masu mahimmanci.

Cikakkun bayanai na gwajin oxygen na farko:

2ml na ruwa ko watse ruwa a cikin bututun gilashin gilashi 16mmm mai dauke da sake narkewa da mai kara kuzari. Ana ɗaukar bututun tare da polypropylene, Ptfe Linker Lined kuma mai zafi a cikin toshe dijiter a 150C na 2 hours. An rage chromium na lemo mai kyau na lemo zuwa cromium mai launin kore. Tsarin nazarin don Hanyar Spectrophotometric Fore 5-150ppm (an auna shi a 420nm).

The cod ɗin da aka yi amfani da shi na tubelles suna dauke da ƙarfi sulfuric acid da wasu sunadarai, don haka dole ne a kula da reagents a hankali. Abubuwan da ke cikin bututun ya kamata a zubar da su daidai da bukatun hukumomin yankin.
Wadannan bututun gwaji sune babban taron Sgc. Ana iya amfani da waɗannan ƙwayoyin sau ɗaya kawai, don haka ba za a sake yin su ba.

Don amfani da mai bugun dijital don gwajin Cod, saita zazzabi a kan dijital nuni zuwa 150 ° C. A kan babu lissafi dole ne a saita mai hirti a cikin zafin jiki mafi girma fiye da wanda aka ƙayyade saboda wannan na iya haifar da haɗari ta hanyar matsawa cikin bututu na cod.

Ya dace da kayan launi da kayan gwajin a kasuwa
Har ila yau, sun dace da kayan kida da kayan gwaji
Mai sauƙin rufe vials a buɗe haɗarin gurbata giciye
Tsawaita da righf rayuwar zuwa shekaru biyar
Amfani da gwajin birni na birni; gwajin kwayar halitta da gwajin sarrafa sarrafawa; gwajin muhalli na muhalli

Buɗe Cod Gwajin Tube, riƙe shi a wani kwana da sannu a hankali ƙara
2.0 ml na samfurin samfurin da aka ambata daga bututun amsawa ba tare da haɗawa ba don haɗawa don yadudduka daban daban
Roƙo
Tushen dunƙule kai mai tsaro a kan bututu, riƙe bututu da hula, sanya bututun a cikin kwalban aminci da girgiza
(Tsanaki, bututun gwaji ya zama zafi). Sanya bututu cikin shinge mai zafi. Fara tsarin dumama.
Bayan 2 h cire bututun gwaji daga toshe shinge, bada izinin kwantar da zafin jiki a ɗakin kuma girgiza a hankali
Kwalban reagent
Mai tsabta a waje da bututun gwaji da gwargwado.
Daidaita paulometer zuwa sifili ta amfani da darajar blank "

Sansantawa oxygen buƙata shine mahimmancin gwaji don kimanta ingancin ƙayyadaddun abubuwa da kuma ruwan sharar abu kafin sallama. Buƙatar Oshygen (COD) gwajin oxygen na Exygen na Exygen na Extluent kuma ana amfani dashi don lura da kuma sarrafa fitsari shuka. Tasirin tasirin ruwa ko ɓawon ruwa na sharar gida akan ruwan da ake karɓa an annabta da buƙata na oxygen. Wannan saboda cire oxygen daga ruwan halitta ruwa yana rage ikon sa rai don ci gaba da rayuwa ta ruwa. An yi gwajin cod kamar yadda aka yi a cikin ayyukan dakuna da kamfanonin masana'antu da kamfanoni.

Tare da gwajin bututun na Aijiren, kowane mai amfani zai iya aiwatar da hankali da cikakken ƙarfin ruwa.
Lokacin da ake buƙata don tsarin ma'aunin yana da taƙaitaccen ma'aunin ƙima, musamman ma daidaitaccen bincike da jerin abubuwa, yayin da yake rage aikin.
Cod gwajin bututu ya ƙunshi madaidaicin ci gaba. Sabili da haka, ana magance kayan sinadarai da yawa kuma amincin aiki ya inganta.

Ana amfani da gwajin oxygen (COD) da yawa a matsayin gwargwado na gurɓataccen halitta ciki har da kwayoyin oxygen da ake buƙata don raguwar yawan halittar oxide, zazzabi da ragi na lokaci. Gwajin COD shine mai nuna alama mai kyau na gurɓatar ƙwayar cuta a masana'antar sharar gida da ke ɗauke da colindes da ƙarfe masu nauyi. Gwajin COD yana bada damar canza yanayin canza yanayi kafin matsalolin masu mahimmanci. Lambobin kwasfa na Lovibond suna dacewa da Lovibond da Hachs masu launuka biyu.

Gwaje-gwaje na bututu don shinfin daukar hoto ta hanyar magance sauƙin da sauƙin da kuma sabili da haka ne zaɓin farko don aikin yau da kullun, bincike da tsarin aiwatarwa. Matsakaicin daidaito da daidaitaccen sakamako saboda sakamakon edime saboda daidai abubuwan da revettes a cikin 16mm da ƙarin reagents.

Ruwa na gwaji don jimillar ƙwayar cuta (toc) ba ta musamman ga masana'antar muhalli ba. Tare da sabon hanyoyin USP, toC yanzu damuwa ga kowane masana'antu ta amfani da ruwa tsarkaka da ruwa don allura. Aijireen low matakin tec vials an tsabtace shi musamman kuma ya shirya don rage karancin toc zuwa matakai mafi karancin zai yiwu, tabbatar da karancin baya ga gwajin ka.

TOC shine rage yawan carbon na kwayoyin halitta. Hanyar kai tsaye zuwa Aijireen tana samar da ingantacciyar hanya mai amfani kuma tana nufin kayan aikin warkarwa akai-akai a akai-akai auna kwayoyin cuta don inganta matakan magani. Maimakon sayen mai tsada, mai tsada na gargajiya na gargajiya ko na waje zuwa binciken kwangila, wannan hanyar tana iya samar da sakamakon Tect - daidai kuma ba tare da sharar gida ba.

Aijireen ya kasance cikin samar da gwajin COD tare da shekaru goma, muna da ingantacciyar illa wajen samar da tubalin gwajin COD wanda Aijireen ya samar da farashi mai ma'ana.

Ajireen yayi amfani da kayan masarufi mai inganci don yin bututun gwaji 16mm don bincike na ruwa. Burin Abokin Ciniki da yabo sun yi Aijallen daya daga cikin manyan masu samar da kayan aikin dakin gwaje-gwaje a Kudancin China. Na farko, Aijireen za ta sanya niyyar asali don tabbatar da ingancin bututun 10mm na gwaji don bincike na ruwa.