16mm COD Test tube maka nyocha mmiri

N'echiche sara mbara, "Test Tube" nwekwara ike na-ezo aka na ọwa YouTube a na-akpọ "TestTube," nke bụ ọwa sayensị na agụmakwụkwọ na-ewu ewu nke Discovery Digital Networks nwere. Ọwa ahụ na-ekpuchi ọtụtụ isiokwu, gụnyere sayensị, teknụzụ, akụkọ ihe mere eme, na omenala, ma na-enye vidiyo na-enye ihe ọmụma na nke na-atọ ụtọ maka ndị na-ekiri ya.

Igwe nyocha Aijiren COD pere mpe ma dịkwa mfe n'ịdị arọ. Enwere ike ịnwale ya na-enweghị akụrụngwa ụlọ nyocha na ndị ọrụ nka; ọ na-ewe naanị nkeji 3-5 iji nwalee ihe nlele, na-enweghị ihe mgbakwunye ma ọ bụ ngwa, ọ dịkwa mfe iji rụọ ọrụ.
20ml headspace vialHot ire Aijiren 10ml laabu iko doro anya mmiri analysis COD mgbaze vial

A na-ebelata oge achọrọ maka usoro nha nke ọma, ọkachasị maka nyocha ọkọlọtọ na nha usoro, ebe ọ na-ebelata oke ọrụ.
Emebere tube ule COD a site na nkenke na ịrụ ọrụ n'uche. Ọ na-egosipụta ihe owuwu siri ike nke nwere ike iguzogide ule COD siri ike, gụnyere oke okpomọkụ na ikpughe na kemịkalụ dị iche iche.
Ajiren COD Test Tube bụ nke iko borosilicate, nke nwere ike ibelata mgbanwe pH na ihe ndị na-emerụ emerụ nke nwere ike ịgbapụta site na soda lime glass. Enwere ike iji tube ule mgbaze iko mee nyocha ...

A na-eji nyocha nke Chemical Oxygen Demand (COD) mee ihe n'ọtụtụ ebe dị ka ihe nleba anya nke mmetọ organic site na ịchọpụta ọnụọgụ oxygen achọrọ maka oxidation nke ụdị dị mbelata gụnyere ihe ndị dị ndụ, n'ime ihe nlele mmiri na-eji ihe pụrụ iche oxidizing, okpomọkụ na mbelata oge. Nnwale COD bụ ezigbo ihe ngosipụta nke mmetọ organic na mmiri mkpofu ụlọ ọrụ nwere cyanide na ọla dị arọ. Nnwale COD na-enye nzaghachi ngwa ngwa maka ọnọdụ mgbanwe tupu nsogbu dị egwu amalite. Vial COD nke Lovibond dakọtara na BOTH Lovibond na Hach® colorimeters.

COD Test Tube bụ otu n'ime isi ngwaahịa Aijiren. Ọ nwere ike mezue ọtụtụ nnwale dị mkpa, dị ka mgbaze colorimetry, mmiri mma ule, oxygen chọrọ ule, wdg The COD Test tube nke Aijiren mepụtara nwere elu inertness, ezi mma na kwụsiri ike tube. Aijiren aghọwo onye a ma ama nke na-emepụta ihe ndị na-eri chromatography na ndịda China site n'ịdị mma nke COD Test Tube.

A na-eji nyocha nke Chemical Oxygen Demand (COD) mee ihe n'ọtụtụ ebe dị ka ihe nleba anya nke mmetọ organic site na ịchọpụta ọnụọgụ oxygen achọrọ maka oxidation nke ụdị dị mbelata gụnyere ihe ndị dị ndụ, n'ime ihe nlele mmiri na-eji ihe pụrụ iche oxidizing, okpomọkụ na mbelata oge. Nnwale COD bụ ezigbo ihe ngosipụta nke mmetọ organic na mmiri mkpofu ụlọ ọrụ nwere cyanide na ọla dị arọ. Nnwale COD na-enye nzaghachi ngwa ngwa maka ọnọdụ mgbanwe tupu nsogbu dị egwu amalite. Vial COD nke Lovibond dakọtara na BOTH Lovibond na Hach® colorimeters.

Nnwale COD bụ ezigbo ihe ngosipụta nke mmetọ organic na mmiri mkpofu ụlọ ọrụ nwere cyanide na ọla dị arọ. Nnwale COD na-enye nzaghachi ngwa ngwa maka ọnọdụ mgbanwe tupu nsogbu dị egwu amalite.

Ọ dị mma ịmara na ọ bụrụ na COD Tubetess ejiri mee ihe nwere sulfuric acid siri ike na kemịkalụ ndị ọzọ, a ga-ejizi nke ọma na reagents. A ga-ekpochapụ ihe ndị dị na pipeline dịka ihe ndị ọchịchị obodo chọrọ. Enwere ike iji tubes ndị a naanị otu ugboro na enweghị ike ijikwa ya ọzọ.
Aijiren etinyela aka na mmepụta nke COD test tube na Caps ruo ihe karịrị afọ iri, anyị nwere ahụmịhe bara ụba na usoro anyị maara nke ọma iji mepụta tube ule COD nwere okpu, anyị nwere ike ikwe nkwa ịdị elu nke COD ule tube nke Aijiren mepụtara na ọnụ ahịa ezi uche dị na ya.

Site na nnwale tube Aijiren COD, onye ọrụ ọ bụla nwere ike ime nchọpụta mmiri nke ọma na nke ọma. A na-ebelata oge achọrọ maka usoro nha nke ukwuu, ọkachasị maka nyocha ọkọlọtọ na nha usoro, ebe ọ na-ebelata oke ọrụ.

Igwe nyocha tube bụ akpa cylindrical nke ejiri iko mee nke a na-ejikarị na ụlọ nyocha sayensị maka ijide, ịgwakọta, na kpo oku obere mmiri mmiri ma ọ bụ ihe siri ike. tubes ule na-emeghekarị n'otu akụkụ ma nwee okirikiri gbara gburugburu ma ọ bụ obere ọkụ. Ha na-abịa n'ụdị dị iche iche, site na sentimita ole na ole ruo ọtụtụ centimeters n'ogologo.

20ml isi oghere vialFlat Bottom Screw Top COD Test Tube
Oge achọrọ maka usoro nha na-ebelata nke ukwuu, ọkachasị maka nyocha ọkọlọtọ na nha usoro, ebe ọrụ na-ebelata nke ukwuu.
60 ml nke mmanya
nwere kpọmkwem dose nke reagent. Ya mere, a na-ezere ngwaahịa kemịkalụ gabigara ókè ma na-emeziwanye nchekwa ọrụ.
Nwebiisinka 2021 Zhejiang Aijiren Technology, Inc. Ikike niile echekwabara.
A na-emepụta tubes ule iji nagide okpomọkụ dị elu na mmeghachi omume kemịkal, na-eme ka ha dị mma maka nyocha na nyocha dịgasị iche iche.
Ụlọ
16mm iko Round COD ule tube maka ọrịre
20ml headspace vialCOD Tube Test maka Oxygen Demand Analysis

Profaịlụ ụlọ ọrụ
Ụlọ nyocha
13-425 ịghasa vial
COD Test Tube Factory

A na-eji iko borosilicate eme tube Test COD, nke nwere ike ibelata mgbanwe pH na mmetọ nke nwere ike ịpụta na iko soda-lime. Enwere ike iji tube ule mgbaze iko mee nyocha na okpomọkụ dị elu karịa 130 degrees Celsius. A na-eji nchekwa ụlọ nyocha mee ya maka ebumnuche izugbe dị iche iche ma nwee ike ijide ihe ọ bụla./p>
* Nkọwa: / ^ / ^ / ^ / ^ Aha ngwaahịa:  16mm Test Tube for Water Analysis / ^ / ^ Ike: 10-15ML, PTFE Septa maka 16mm ule tube mmechi / ^ / ^ White Screw Polycarbonate okpu, Mechie-top, / ^ / ^ 12mL Clear ule tube ...

Aijiren na-eji akụrụngwa dị elu mee 16mm Test Tube maka nyocha mmiri. Afọ ojuju na otuto ndị ahịa emeela Aijiren bụrụ otu n'ime ndị na-emepụta ụlọ nyocha kacha ibu na ndịda China. Nke mbụ, Aijiren ga-arapara n'uche mbụ iji hụ na ịdị mma nke 16mm Test Tube for Water Analysis.
A na-eji iko borosilicate mee COD Test Tube, nke nwere ike ibelata mgbanwe pH na mmetọ nke nwere ike ịpụ na iko soda-lime. Enwere ike iji tube ule mgbaze iko mee nyocha na okpomọkụ dị elu karịa 130 degrees Celsius. Emere ya nke nchekwa ụlọ nyocha maka ebumnuche izugbe dị iche iche ma nwee ike ijide ihe ọ bụla.

Ọ dịghị mkpa ịkwadebe oghere reagent oge ọ bụla emere ule ahụ. Enwere ike ịkwado tube oghere reagent kwa izu ma jiri ya mee ihe ugboro ugboro yana ihe nlele niile akwadoro site na otu batch nke tubes reagent. Ekwesịrị ịchekwa oghere reagent n'ọchịchịrị n'etiti ojiji.

20ml headspace vial16mm COD Test tube

Nnwale mmiri maka Total Organic Carbon (TOC) abụghịzi naanị maka ụlọ ọrụ gburugburu ebe obibi. Site na usoro USP kachasị ọhụrụ, TOC bụzi nchegbu maka ụlọ ọrụ ọ bụla na-eji mmiri dị ọcha na mmiri maka ịgba ọgwụ. A na-ehicha nke ọma na ngwugwu Aijiren Low Level TOC Vials iji belata TOC ruo ọkwa kacha ala enwere ike, na-ekwe nkwa nzụlite dị ala maka nnwale gị.

A na-ejikarị tubes ule COD emepụtara nke Aijiren eme ihe maka nchọpụta ikuku oxygen. Iko a na-eji na COD Test Tubes nke Aijiren mepụtara nwere nnukwu nguzogide okpomọkụ, nguzogide corrosion, ma nwee ike ichekwa ihe nlele ahụ na-enweghị emetụta nsonaazụ nnwale. Ngwa ngwa Aijiren dị elu yana ahụmịhe mmepụta bara ụba, yana ọnụ ahịa ngwaahịa dị mma, ọ bụ onye na-ebubata ngwa ahịa chromatographic dị elu.

Nnwale Tube maka nyocha nke fotometric kwenye site na njikwa ha dị mfe ya mere bụ nhọrọ mbụ maka usoro, nyocha na nyocha usoro. A na-enye oke na izi ezi na nkenke maka nsonaazụ nha n'ihi kpọmkwem reagents etinyere ya na cuvettes 16mm na reagents ndị ọzọ.

COD mgbaze vial bụ akpa pụrụ iche ejiri na nyocha kemịkalụ maka ịchọpụta ihe achọrọ oxygen (COD) nke ihe nlele mmiri. COD bụ ihe nleba anya nke ikuku oxygen chọrọ iji kemịkalụ oxidize na ogige organic na inorganic dị na mmiri.

N'ime ule a, a na-eji oghere reagent kama oghere mmiri a na-emebu na-ezo aka na ntuziaka ọrụ fotometer izugbe. A na-akwadebe oghere reagent site n'ịgbakwunye mmiri deionized ma ọ bụ distilled na tube reagent wee gbarie tube ahụ n'otu ụzọ ahụ maka nlele mmiri.

TOC bụ mbiri nke Total Organic Carbon. Ụzọ TOC Direct sitere na Aijiren na-enye ụzọ a pụrụ ịdabere na ya na nke bara uru maka ụlọ ọrụ ọgwụgwọ mmiri iji tụọ carbon organic ugboro ugboro iji kwalite usoro ọgwụgwọ. Kama ịzụta ihe dị oke ọnụ, onye nyocha TOC ọdịnala ma ọ bụ mbupụ mkpebi TOC na ụlọ nyocha nkwekọrịta, usoro a nwere ike ịnye nsonaazụ TOC - n'ụzọ ziri ezi na ọnụ ọnụ - n'ụlọ ọrụ gị, na-enweghị ihe mkpofu dị ize ndụ.