Aijiren Test Tube maka nyocha TOC

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.

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 injection. 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.

emebere ya 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. Ọkpụkpọ ahụ dakọtara na akụrụngwa ụlọ nyocha ọkọlọtọ dịka spectrophotometers na sistemụ mgbaze COD. Ọ nwekwara ike ịgụnye akara nha ma ọ bụ ngụsị akwụkwọ iji kwado mkpebi nlere ziri ezi. Tụkwasị na nke a, enwere ike ịnye tube ahụ na mkpuchi ma ọ bụ ihe nkwụsị iji nye akara nke ọma ma gbochie mmetọ ihe nlele.

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.

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.

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.

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.
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-ebelata oge achọrọ maka usoro nha nke ọma, ọkachasị maka nyocha ọkọlọtọ na nha usoro, ebe ọ na-ebelata oke ọrụ.

A na-agbakwunye 2mL nke mmiri ma ọ bụ mmiri watse na tube omenala 16mm nwere ihe mgbaze mgbaze na ihe na-akpali akpali. A na-ekpuchi tube ahụ na polypropylene, PTFE lined okpu ma kpoo ọkụ na ngọngọ digester na 150C maka awa 2. Chromium Hexavalent oroma na-ebelata ka ọ bụrụ chromium trivalent green. Usoro nyocha maka usoro spectrophotometric bụ 5-150ppm (a tụrụ na 420nm).

Nnwale Tube bụ okwu nwere ike na-ezo aka n'ihe dị iche iche dabere na ọnọdụ. N'ihe gbasara sayensị, tube ule bụ iko cylindrical ma ọ bụ tube rọba nke a na-eji jide ma gwakọta obere mmiri mmiri n'oge nnwale na ụlọ nyocha. A na-ejikarị ya eme ihe na kemistri, bayoloji, na ọzụzụ sayensị ndị ọzọ.

Ọchịchọ oxygen kemịkalụ bụ ule dị oke mkpa maka inyocha ịdị mma nke nsị na mmiri mkpofu tupu ebupụ ya. Nnwale Oxygen Oxygen Demand (COD) na-ebu amụma ihe oxygen chọrọ nke ihe na-esi na ya ma jiri ya mee ihe maka nlekota na njikwa nke mwepu, yana maka nyochaa arụmọrụ ụlọ ọrụ ọgwụgwọ. A na-ebu amụma mmetụta nke nsị ma ọ bụ mkpọpu mmiri na-enweta mmiri site na ọchịchọ oxygen ya. Nke a bụ n'ihi na mwepụ nke ikuku oxygen na mmiri eke na-ebelata ikike ya ịkwado ndụ mmiri. Ya mere, a na-eme ule COD ka ọ na-eme n'ụlọ nyocha nke ụlọ ọrụ mmiri na ụlọ ọrụ mmepụta ihe.

ND11mm crimp vial
Luxembourgish
Kurdish (Kurmanji)
nyefee trolley factory
16mm ịghasa ule tube

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.

emebere ya maka ịnwale Chemical Oxygen Demand (COD), oke dị oke egwu na nyocha ogo mmiri. A na-eji iko dị elu mee ya iji hụ na nghọta na nguzogide kemịkalụ. The tube bụ 16mm na dayameta, na-enye ihe kasị mma olu maka sample analysis. A na-erekarị ya na ngwugwu ọtụtụ tubes, na-enye ohere maka nnwale batch nke ọma.

Ọkpụkpọ COD nke Aijiren na-enye na-eji iko dị elu, nke na-adịghị ahụkebe na agaghị emeghachi omume na reagents. Site na ule tube Aijiren COD, oge achọrọ maka usoro nha na-ebelata nke ukwuu, ọkachasị maka nyocha ọkọlọtọ na nha usoro, nke na-ebelata oke ọrụ.
16mm COD Test Tube bụ ọkpọkọ iko pụrụ iche emebere maka nnwale Oxygen Demand (COD) n'ime ụlọ nyocha. Ọ nwere dayameta nke 16mm, na-enye ohere zuru oke maka nchịkọta sample na nyocha. A na-eji iko dị elu mee tube ahụ, na-eme ka ọ dị ogologo oge na ndakọrịta kemịkalụ maka nha COD ziri ezi na ntụkwasị obi.

20ml headspace vialGlass Test Tube Borosilicate 3.3 Glass vial na ịghasa okpu na PTFE\/ Silicone septa

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.

Igwe nyocha COD nke Aijiren mepụtara nwere ikike nke 10ml, 12ml, na 15ml. Igwe caliber bụ 16mm. A na-ejikarị ya eme nyocha ogo mmiri ma nwee reagents mmiri. A na-ejikarị ya na ụlọ ọrụ mmanụ ala na nyocha kemịkalụ.

Ọchịchọ oxygen kemịkalụ bụ ule dị oke mkpa maka inyocha ịdị mma nke nsị na mmiri mkpofu tupu ebupụ ya. Nnwale Oxygen Oxygen Demand (COD) na-ebu amụma ihe oxygen chọrọ nke ihe na-esi na ya ma jiri ya mee ihe maka nlekota na njikwa nke mwepu, yana maka nyochaa arụmọrụ ụlọ ọrụ ọgwụgwọ. A na-ebu amụma mmetụta nke nsị ma ọ bụ mkpọpu mmiri na-enweta mmiri site na ọchịchọ oxygen ya. Nke a bụ n'ihi na mwepụ nke ikuku oxygen na mmiri eke na-ebelata ikike ya ịkwado ndụ mmiri. Ya mere, a na-eme ule COD dị ka ihe a na-eme na ụlọ nyocha nke ụlọ ọrụ mmiri na ụlọ ọrụ mmepụta ihe.

Ọchịchọ oxygen kemịkalụ bụ ule dị oke mkpa maka inyocha ịdị mma nke nsị na mmiri mkpofu tupu ebupụ ya. Nnwale Oxygen Oxygen Demand (COD) na-ebu amụma ihe oxygen chọrọ nke ihe na-esi na ya ma jiri ya mee ihe maka nlekota na njikwa nke mwepu, yana maka nyochaa arụmọrụ ụlọ ọrụ ọgwụgwọ. A na-ebu amụma mmetụta nke nsị ma ọ bụ mkpọpu mmiri na-enweta mmiri site na ọchịchọ oxygen ya. Nke a bụ n'ihi na mwepụ nke ikuku oxygen na mmiri eke na-ebelata ikike ya ịkwado ndụ mmiri. Ya mere, a na-eme ule COD dị ka ihe a na-eme na ụlọ nyocha nke ụlọ ọrụ mmiri na ụlọ ọrụ mmepụta ihe.