COD Test Tube maka Oxygen Demand Analysis

HPLC (Chromatography Liquid Liquid Liquid Arụmọrụ dị elu) chromatography vial bụ akpa pụrụ iche emebere maka ojiji na nyocha HPLC. A na-eme vials ndị a site na ihe ndị na-adịghị ahụkebe nke na-adịghị emekọrịta ihe na ihe nlele ma ọ bụ usoro mkpanaka, na-eme ka nsonaazụ ziri ezi na reproducible. Mgbe ị na-ahọrọ HPLC chromatography vials, ọ dị mkpa ịtụle ihe ndị dị ka ụdị ihe atụ, ihe nyocha chọrọ, na usoro HPLC kpọmkwem na-eji.

Ihe nzacha sirinji anyị dị oke mma, chịkọtara nke ọma ma ree ya n'ọnụ ahịa asọmpi ziri ezi. Ha dị na ọtụtụ n'ime ihe ndị bụ isi akpụkpọ ahụ gụnyere naịlọn, PTFE, PES, MCE, PVDF, CA, PP, na GF nke a na-enye na 13mm, usoro 25mm na ụlọ obibi polypropylene na-amaghị nwoke.

Vial enyo enyo, nke a makwaara dị ka vials screw ma ọ bụ screw top vial, bụ obere akpa ejiri enyo mee nke nwere usoro mkpuchi mkpuchi mkpuchi. A na-ejikarị vial ndị a eme ihe na ụlọ nyocha na ntọala sayensị ndị ọzọ maka nchekwa na mbufe nke mmiri mmiri ma ọ bụ ntụ ntụ.

Headspace Vials & Caps Aijiren 20 mL gbaara agbaziri screw na crimp style, doro anya ma ọ bụ amber glass headspace vials na 20 mm headspace okpu na-metụtara iji gbochie sample mmetọ mgbe na-enye na-agbanwe agbanwe na-echekwara akàrà.

Ihe nzacha sirinji 13&25mm maka HPLC
Onye na-ebu ụgbọ ala Nyefee ụgbọ oloko
C92: elu mechiri emechi na-acha anụnụ anụnụ
C93: Okpu ojii nwere oghere 6mm
Modular 9mm PP okpu na septa: Akara a na-ahazi maka vials autosampler
20ml headspace vialLaboratory chromatography Analysis 9mm Screw PP HPLC micro-vial

Nwebiisinka 2021 Zhejiang Aijiren Technology, Inc. Ikike niile echekwabara.
van refrigeration unit soplaya
20ml headspace vialOperation nke 10-425 Autosampler Vials
20ml headspace vialSyringe Filter nyere site na ụlọ ọrụ ama ama si China
Ihe: Brosilicate Glass / 1st hydrolytic klaasị iko

Vial autosampler ndị a nwere nhazi olu nke na-eme ka mmechi dị nchebe, na-egbochi ntanye nlele ma ọ bụ mmetọ n'oge nyocha. Enwere ike mechie okpu nke ịghasa na vial ahụ, na-ahụ na akara nke a pụrụ ịdabere na ya na nke na-agaghị agbapụta. Usoro mmechi a echekwara na-ekwe nkwa iguzosi ike n'ezi ihe nke ihe nlele echekwara n'oge nchekwa, njem na nyocha.

All nke Aijiren vial bụ ndị dabara nke ọma maka autosamplers ma nwee ezigbo ndakọrịta kemịkalụ yana ịdị ọcha dị ukwuu. Vial crimp top sample bụ vial gas na-ejikarị eme ihe n'ahịa ugbu a. 2ml olu sample vial karịsịa kwesịrị ekwesị maka laabu were. N'otu oge ahụ, ụfọdụ vial ala na-ebere na gburugburu ala, nke mere na ọ nwere a flating ala ọrụ na ndakọrịta na akpaka sample ngwá.

Ọ bụ ezie na Aijiren nwere ọnụ ahịa mara mma, ọ ka na-elekwasị anya n'ịdị mma. A na-enye ihe mkpuchi akpụkpọ anụ nke nzacha sirinji site n'aka ndị ama ama na ụlọ ọrụ ahụ, yana na usoro mmepụta nke ISO9000, n'okpuru ọnọdụ ụlọ dị ọcha kwadoro, a na-eji teknụzụ mmepụta ihe kachasị ọhụrụ iji hụ na ngwaahịa dị elu na nke kwụsiri ike iji nweta ọkwa kachasị elu. Ihe nzacha sirinji niile bụ HPLC enwetara ikike.

Aịjiren's 2ml Glass Vials nwere ike itinye n'ọtụtụ mpaghara. Ọtụtụ ọrụ na-achọ nyocha chromatographic kwesịrị iji 2ml Glass Vials, dị ka nyocha gburugburu ebe obibi, nyocha nke ala, nyocha ọgwụ, nyocha nri, wdg. Ebumnuche nke Aijiren bụ inye ihe oriri chromatographic dị elu maka ndị ahịa nke chromatography.

Ị nwere ike ịhọrọ nzacha agịga PTFE iji melite arụmọrụ nzacha na mpaghara ọ bụla. Ha na-enye nzacha arụmọrụ dị elu site na ngwa-centric imewe ma nwee ike iji ya na ụlọ ọrụ dị iche iche na-ahazi ihe nlele organic.
Họrọ 9mm hplc sample vial: jiri micro-injection na nnukwu ihe mgbake ihe nlele iji nweta oke nlele nlele na-etinyeghị ha iche, wee chọpụta ihe nlele na nlele site na patches gụsịrị akwụkwọ na nke na-arapara na-enye na ụfọdụ vial sample. Olu, nweta kacha polarity, ejighị n'aka ma ọ bụ dị mfe recyclable sample, jiri silanized (adịghị arụ ọrụ) iko OH mmekọrịta compound (nhọrọ)

Autosampler Vials, Caps and Closures Aijiren 20 mm Headspace Glass Vials Headspace vials dị na iko doro anya ma ọ bụ amber nwere okirikiri gbara okirikiri ma ọ bụ dị larịị, akara crimp nwere ngwucha ihu ma ọ bụ square, ma ọ bụ nwere ngwụcha nke ịghasa.

Aijiren pụrụ iche na mmepụta nke Autosampler Vials, nwere ụlọ mmepụta nke ya, ma zụtala ọnụ ọgụgụ dị ukwuu nke mmepụta ngwá ọrụ maka mmepụta ahịrị mgbakọ. Ka ọ dị ugbu a, Aijiren abụrụla onye na-emepụta ngwa ahịa chromatographic kachasị na ndịda China. N'ime ha, Autosampler Vials bụ ngwaahịa kachasị mkpa nke Aijiren na ọtụtụ ndị ahịa. Ngwaahịa achọrọ.

/ ^ / ^ / ^ / ^ 8mm 1.5ml Screw Neck HPLC Autosampler Vial bụ nke sitere na ihe ndị dị elu, dị ka iko borosilicate ma ọ bụ polymer, na-eme ka nguzogide kemịkal dị mma na ndakọrịta nlele. Ihe ndị a na-abaghị uru ma belata mmekọrịta ọ bụla n'etiti ihe nlele na vial, na-echekwa iguzosi ike n'ezi ihe nke ndị nyocha n'oge nyocha.

20ml headspace vial2ml 8mm Vial Glass nwere Mpaghara akara si Aijiren
crimp vial dakọtara na niile 2mL vial autosamplers, 2mL, 11.6x32mm.11X1mm Teflon \/ silicon septa, 11mm crimp top sample vial na micro-inner tubes, vapor \/ mmiri mmiri vials.
50ml 100ml 250ml 1000ml 2000ml doro anya boro 3.3 reagent kalama na gl45 blue okpu soplaya
20ml headspace vialScrew Cap na Septa maka 9mm 2ml ịghasa HPLC Vial

HPLC micro-vial, nke a makwaara dị ka obere chromatography mmiri na-arụ ọrụ dị elu, bụ obere akpa ejiri na kemịka nyocha maka nyocha nke nlele site na HPLC. HPLC bụ usoro chromatographic a na-ejikarị eme ihe nke na-ekewa ma na-akọwapụta ihe mejupụtara ya na ngwakọta dabere na mmekọrịta ha na oge kwụ ọtọ na usoro mkpanaka.

Mpaghara akara nke 2ml Clear Glass HPLC Vial bara ezigbo uru. Dịka ọmụmaatụ, mgbe achọrọ nnwale njikwa, ọ dị mkpa ka echekwara reagents dị iche iche n'otu 2ml Clear Glass HPLC Vial. N'oge a, ịkwesịrị ịka akara mpaghara akara iji mata ọdịiche karama abụọ nke reagents. N'ikwu okwu n'ozuzu, mpaghara akara ahụ nwekwara ọnụ ọgụgụ, nke nwere ike igosi ọkwa mmiri dị na vial.

A na-eji vial headspace mee ihe na usoro nke elu - chromatography gas. Mgbe ị na-achọpụta ngwakọta na-agbanwe agbanwe ma ọ bụ nke na-adịghị agbanwe agbanwe nwere isi ihe na-esi ísì ụtọ, anyị kwesịrị ikpo ha ka ha kpoo ha n'elu. N'ime usoro a, ebe ọ bụ na ihe nlele mmiri dị na ala, enwere ike tụọ ihe dị n'elu gas na-enweghị imetụ mmiri mmiri dị na vial sample.

Micro-vial bụ obere iko ma ọ bụ akpa rọba emebere iji jide obere ihe nlele mmiri, nke na-adịkarị n'etiti microliters (μL) ruo milliliters ole na ole (mL).
20ml Glass Sample Vial nchekwa
20ml headspace vial2ml Crimp Top Glass Vial na ere
20ml headspace vialSyringe Filter nyere site na ụlọ ọrụ ama ama si China
2ml autosampler vial, crimp olu, aluminum okpu

A na-eji okpu mkpuchi 9mm mee ihe site na ihe dị elu, na-enye ogologo oge dị mma na nguzogide kemịkal. Ya kpọmkwem threading na-enye ohere maka mfe na oru oma akara, n'ịhụ na a pụrụ ịdabere na mmechi maka HPLC vials. The septa, mere nke a pụrụ iche ihe onwunwe, na-enye ezigbo inertness na ndakọrịta na a dịgasị iche iche nke sample, na-ahụ ezi na reproducible results na HPLC analysis.

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 oke mma yana ahụmịhe mmepụta bara ụba, yana ọnụ ahịa ngwaahịa dị mma, ọ bụ onye na-ebubata ngwa ahịa chromatographic dị elu.