Ngwaahịa

Gbaa mbọ hụ na iguzosi ike n'ezi ihe zuru oke na ọkwa ọkachamara 9-425 anyị na septa.
A na-emezi okpu polypropylene na-acha anụnụ anụnụ ka ọ bụrụ nha ọkọlọtọ (dayameta 9mm, ịdị elu 6.2mm), ebe silicone na-acha uhie uhie / ọcha PTFE septum na-enye nnukwu nguzogide kemịkalụ na ikike resealing pụtara ìhè maka injections ugboro ugboro.

Ihe ngwugwu HPLC zuru oke gụnyere ihe niile ịchọrọ: 100 iberibe 2mL vial iko doro anya nwere ọnụ ọgụgụ olu agbakwunyere na 100 dabara na eriri eri 9-425 na-acha anụnụ anụnụ.
Emebere ya maka njichi na-enweghị mgbagha yana ndakọrịta akụrụngwa zuru ụwa ọnụ, setịpụrụ a na-enye uru na ịdị mma maka iji chromatography kwa ụbọchị.

Nweta usoro ọrụ ngwa ngwa yana ịdị mma ka ukwuu na vials 2mL autosampler iko nke na-egosipụta ọnụ ọgụgụ olu ebi ebi na-adịgide adịgide.
Akara doro anya na nke ziri ezi (0.5, 1.0, 1.5mL) na-enye ohere ntule nlele anya ozugbo, na-ebelata oge nha na imeziwanye nyocha nyocha.

Anyị premium 2mL doro anya iko autosampler vials na-egosipụta 9-425 ịghasa eri maka a echekwabara akara na ntụkwasị obi ndakọrịta na ọkọlọtọ HPLC na GC usoro.
Ọkọlọtọ 12x32mm ewepụghị-ala imewe na-ahụ maka ịrụ ọrụ nke ọma yana ịrụ ọrụ kwụsiri ike na tray autosampler gị.

Mpempe karama eri nke ọma: ọnụ karama eri 9mm na-enweta akara na-egosi na ọ na-agbaji karama dị oke ala mgbe ị na-atụgharị na okpu.

Ihe ntinye 150ul, 250ul, na 300ul Micro maka HPLC Autosampler Vials na-enye nnyefe olu nlele ziri ezi maka nyocha ziri ezi na nke enwere ike imepụtaghachi. Emebere ntinye ndị a ka ọ dabara n'ime vials HPLC autosampler ọkọlọtọ, na-enye ohere iwebata ihe nlele ejiri obere olu nwụrụ anwụ.

Ike: 1.5ml
Olu: 11mm ND11 snap-on
20mm 6ml-20ml Crimp-top GC Headspace Vials Supplier
Ụdị egosipụtara:

2ml 4ml Chromatography ihe nlele maka n'ogbe

2ml 4ml Chromatography autosampler vials maka ọrịre

V1013: Kpochapụ karama ọkọlọtọ (nha 5.0)

PTFE sirinji dị elu dị elu maka HPLC
Olu: 9mm eri
8mm, 9mm, 10mm, 11mm 1.5ml HPLC Autosampler Vial
Ụdị igodo:

VR913: Akwa mgbake doro anya karama

VP945: karama Amber PP nwere mpaghara ederede

4ml 13mm Screw Thread Vial, HPLC Autosampler Vial

Ọkpụrụkpụ Septum: Φ9 x 1mm
Ụdị okpu:

C91: Okpu na-acha anụnụ anụnụ nwere oghere 6mm

C92: elu mechiri emechi na-acha anụnụ anụnụ

C93: Okpu ojii nwere oghere 6mm
Nhọrọ Septum:

S92: Red PTFE / silicone ọcha

S944: PTFE na-acha anụnụ anụnụ / silicone na-acha ọcha

Eriri: 9mm obere eri
Ụdị: elu mechiri emechi ma ọ bụ oghere etiti 6mm
Ụdị isi:

SC9196: okpu uhie + PTFE ọcha / silicone uhie

Ihe: PTFE\/Silicone Septum + Aluminom Cap

SGSC9291: Okpu na-acha anụnụ anụnụ gbanyere ígwè

Ọnụ ahịa n'ogbe dị elu CA Syringe Filter

Eriri: Nabata 8-425 ND8
Imeghe: oghere etiti 5.5mm ma ọ bụ elu mechiri emechi
Ụdị igodo:

SC81181: PTFE ọcha / silicone na-acha uhie uhie

SC9198: okpu odo + ọcha PTFE\/ silicone uhie

China 18mm Headspace Vial Screw Vial Supplier

Ike: 1.5ml
Eriri: 8-425 ND8
Akụkụ: Dayameta eriri 9mm × ngụkọta elu 12mm
Ụdị egosipụtara:

V1045: Kalama Amber nwere mpaghara ederede (nha 5.0)

V827: Kpochapụ karama nwere mpaghara ederede

V817: Kpochapụ karama ọkọlọtọ

Ike: 1.5ml
Olu: 11mm ND11 crimp akara
20mm 6ml-20ml Crimp-top GC Headspace Vials Supplier
Ụdị igodo:

Ngwunye ọnụ ahịa dị elu nke sirinji polypropylene

20mm Grey PTFE Butyl Septa na Butyl Injection Stoppers

V1155: Kalama amber ọkọlọtọ (nha 5.0)

A na-eme ihe nzacha sirinji anyị site na akpụkpọ anụ polytetrafluoroethylene (PTFE) dị ọcha maka ịrụ ọrụ dị elu na ịdịte aka. PTFE bụ ezigbo ihe maka ngwa HPLC nwere ndakọrịta kemịkalụ mara mma, njikọ protein dị ala, yana mgbasa ozi nyocha pere mpe. Nke a na-eme ka o doo anya iguzosi ike n'ezi ihe maka nsonaazụ ziri ezi, enwere ike imepụtaghachi.

Ụdị: Otu-ibe magnetik threaded okpu akara
Eriri: 18mm dayameta
Oghere etiti: 8mm (ọkọlọtọ) ma ọ bụ elu mechiri emechi
Ụdị nkewa:
PTFE na-acha anụnụ anụnụ / silicone ọcha (SACA001)
PTFE uhie / silicone ọcha (SACA002-II)
Ime ihe nzacha sirinji mgbochi mgbochi | 50% Ọsọ ọnụego
PTFE isi awọ / butyl uhie (SACA004)
Cap: Metal magnetik base

Ihe: iko Borosilicate 3.3 (amber / transparent)
Ike: 1.5ml
Akụkụ: Ø11mm × elu 32mm
Ụdị karama:
V1013: karama transperent (ụdị 5.0)
China na-ebunye 1.5ml HPLC Autosampler Sample Vial
V1036: Amber karama
V1046: Kalama Amber nwere mpaghara ederede
Sistemu okpu:
China 0.3ml, 9mm, Clear ma ọ bụ Amber, Polypropylene Micro Vial
Nylon \/PTFE \/PES\/MCE\/ PVDF\/ CA Syringe Filters in the Lab

Ụdị: 5.0 ụdị nchacha na karama ijide
Ike: 40ml
Olu: 24-400 eri
Akụkụ: Ø24mm × elu 95mm
・ White PTFE / silicone blue - SPME naanị (SACA003-1)
Ụdị:
V4015: karama transperent
Ogologo: Ogologo olu 11.6mm x ngụkọta elu 32mm
V4035: karama amber
V4045: Kalama Amber nwere mpaghara ederede

Ụdị: Vial ịghasa-olu (ọkọlọtọ ND9)
V1127: Kalama doro anya nwere mpaghara ederede ọcha (nha 7.0)
Ihe nzacha sirinji 25mm dị elu sitere na ndị na-eweta China
Ndakọrịta: Kwesịrị ekwesị maka mkpuchi eri 9mm na autosamplers

Eriri: 10mm dayameta
Nkewa: PTFE \/ silicone composite oyi akwa
Nkewa ọkpụrụkpụ: 1.5mm
Ndakọrịta: dakọtara na karama 10-425 na ihe injectors 10-425 niile

China 0.22μm Micron Syringe filter maka inye
GL45 Reagent karama nwere Autosampler Vials maka HPLC
Ọdịiche: Gold / aluminom okpu; nchikota septum uhie-ọcha\/ọcha-acha uhie uhie
Ogo dị elu 11mm 20mm Crimp Top Aluminum Caps maka N'ogbe

Ihe nzacha HPLC sirinji na-enye nzacha nlele nke ọma na ngwa chromatography mmiri (HPLC) na-arụ ọrụ dị elu. Emebere nzacha ndị a iji wepụ ihe ndị na-adịghị ahụkebe, ihe mmetọ na irighiri ihe n'omume, na-ahụ na nsonaazụ dị ọcha na ntụkwasị obi. Site na nha nha nha nha na oke nrịbama dị elu, ha na-eme ka nzacha ngwa ngwa na nke ọma na-enweghị ọnwụ nlele.

A haziri vial 40ml TOC kpọmkwem maka nchekwa na nyocha nke mkpokọta Organic Carbon (TOC). Vial ndị a dị mma maka ngwa chọrọ nha nke ọdịnaya carbon na gburugburu ebe obibi, mmiri, ma ọ bụ ihe nlele mmiri. Mpempe akwụkwọ ndị ahụ na-enye ihe nchekwa nchekwa nchekwa na mgbakasị maka ihe nlele TOC.

A na-ejikarị vial nchekwa ihe atụ na nchekwa na mbugharị.

Eriri screw Top : 8mm / 9mm olu, doro anya / amber nhọrọ, pre-slit PTFE \/ silicon septa, autosampler dakọtara
Snap Top: 11mm olu, imewe akara ngwa ngwa, nhọrọ doro anya / amber
Crimp Top: 11mm olu, akara ndị gụsịrị akwụkwọ, dị mma maka nnwale ziri ezi
Ndakọrịta: Na-arụ ọrụ na ngwa Agilent, Shimadzu, Thermo Fisher
Uru: ISO9001: 2015 kwadoro, 50% dị ọnụ ala karịa aha aha ọzọ, nkwakọ ngwaahịa ahaziri

Vial amber gụchara nke ọma na-emezu ụkpụrụ pharmacopeia. Otu nkwụsị OEM site na mmepụta ruo na mbipụta.

Ihe owuwu kọlụm pụrụ iche nwere 0.45μm PES akpụkpọ ahụ na-arụ ọrụ nha nha abụọ na ihe nzacha nkịtị, na-agbatị ndụ ọrụ.

Ihe oji PP nwere imechi mechiri emechi nke na-eme ka mmiri ghara ime ya. Ọdịdị na-enweghị Septa na-egbochi mmetọ nlele. Dabara ọkọlọtọ 4ml vial.

Atụmatụ 6 akpụkpọ anụ ihe (PTFE \/PVDF \/ PES wdg) na polypropylene ụlọ, niile kpọrọ 13 \/ 25mm. Eserese Microstructure na-atụnyere porosity anya. Red PTFE filter dị mma maka ihe mgbaze organic.

20 ml EPA \/ TOC ọkọlọtọ sample vials tupu agbakọta na PTFE\/ silicone composite septa. Dị na doro anya ma ọ bụ amber iko; họrọ ụdị gụnyere mkpuchi uzuzu iji nyere aka belata mmetọ mpụga, na-enye akara a pụrụ ịdabere na ya maka nyocha carbon organic dị elu.

A na-eme karama anyị 18 mm 10 mL ịghasa-elu site na iko borosilicate adịchaghị mma iji guzogide ike nke GC na nyocha isi, na-eme ka iguzosi ike n'ezi ihe na nkwụsi ike nke ihe atụ gị dị oke ọnụ ahịa.

Gbaa mbọ hụ na iguzosi ike n'ezi ihe nke ihe nlele chromatography mmiri mmiri gị dị elu (HPLC) jiri okpu polypropylene (PP) adịchaghị mma, emebere ma rụpụta ya na China.

Chekwaa ihe nlele gị kacha baa uru na akwa akwa Aluminom Crimp anyị dị elu, emebere iji nye azịza akara a pụrụ ịdabere na ya maka ọtụtụ ụlọ nyocha na ngwa ụlọ ọrụ. Dị na ma 11mm na 20mm nha

Welite ike nzacha ụlọ nyocha gị site na iji nzacha PVDF sirinji anyị dị elu, emebere maka arụmọrụ na ntụkwasị obi na-adịghị emebi emebi.

Ejiri 1.5ml HPLC Autosampler Vials sitere na ihe ndị dị elu, dị ka iko borosilicate ma ọ bụ polymer, na-eme ka nguzogide kemịkalụ dị mma na ndakọrịta nlele. Ihe ndị a na-adịghị agwụ agwụ ma belata mmekọrịta ọ bụla n'etiti ihe nlele na vial, na-echekwa iguzosi ike n'ezi ihe nke ndị nyocha n'oge nyocha.

Otu mkpọ nke 100 ND9 obere eri borosilicate iko vials (oghere 9mm) etinyere ya na PTFE\/ silicon septa, etinye ya nke ọma n'ime igbe PP na-adịgide adịgide na-emetụta gburugburu ebe obibi. Emebere ya maka ndakọrịta autosampler yana njikwa nlere nke ọma, yana akara a pụrụ ịdabere na ya, ihe fọdụrụ dị ala, yana uru nchekwa nchekwa ohere.

Emebere ngwaọrụ nzacha sirinji nke Aijiren iji nye ngwa ngwa na nke ọma nzacha nke mmiri mmiri na organic site na obere mpịakọta ruo 100 ml.

Aijiren disposable cellulose acetate(CA) syringe filter ngwaọrụ emebere iji nye ihe nzacha doro anya nke mmiri mmiri na organic site na obere mpịakọta ruo 100 ml.

18mm septa na-eji naanị ihe kachasị mma iji hụ na ọrụ kwesịrị ekwesị, kpọmkwem maka ngwa GC, na-eme ka septum ghara ịdaba na vial n'oge injection sample.

Ihe nzacha sirinji PTFE bụ nke Polytetrafluoroethylene (PTFE) akpụkpọ anụ na ụlọ polypropylene overmold.

Vial EPA VOA nwere usoro mmechi echekwara iji jikwaa iguzosi ike n'ezi ihe ma gbochie ntapu ma ọ bụ mmetọ sample. Akara vials na-abịakarị na okpu ịghasa nwere septum, na-eme ka akara siri ike na nke na-adịghị agwụ agwụ. Usoro mmechi a na-eme ka nchekwa nke ogige organic na-agbanwe agbanwe n'oge nchekwa na njem.

Nzacha sirinji bụ usoro dị oke mkpa na ntọala ụlọ nyocha, na-arụ ọrụ dị mkpa na nkwadebe nlele maka ụzọ nyocha dị iche iche.

1.5ml HPLC Autosampler Sample Vial na-enye ikike olu ziri ezi, na-enye ohere maka nha na nyocha ziri ezi. A haziri ikike nke vial ahụ ka ọ nabata kpọmkwem olu nlele achọrọ maka nyocha HPLC, na-eme ka ihe mkpofu dị ntakịrị na iji nlele kacha mma.

Aijiren vial racks emebere maka 2ml na 4ml vial, ị nwere ike chekwaa ma jiri vial ngwọta gị n'ụlọ nyocha gị.

Na-achọ onye na-ebubata karama ụlọ nyocha GL45 a pụrụ ịdabere na ya? Nyochaa nso anyị nke 50ml, 100ml, 500ml, na 1000ml karama maka mkpa ụlọ nyocha gị. Akwadoro mma n'anya!

Chọpụta nnukwu mma GL80 Wide Mouth Lab Glass Media Storage Bottles, 250ml, site na ndị na-ebubata ihe a pụrụ ịdabere na ya. Chekwaa mkpa nchekwa mgbasa ozi ụlọ nyocha gị nke ọma!

Chọpụta ọkwa GL80 na GL45 glassware reagent karama sitere na ndị na-ebubata ihe a pụrụ ịdabere na ya. Nyochaa nso anyị maka ịdị mma kachasị mma yana ngwọta ụlọ nyocha. Nye iwu ugbu a!

Chọpụta arụmọrụ GL45 Reagent bottles jikọtara ya na Autosampler Vials maka HPLC. Jiri ntuziaka anyị zuru oke kwalite usoro nyocha ụlọ nyocha gị. Nyochaa ugbu a!

Chọpụta karama borosilicate reagent doro anya nke nwere okpu na-acha anụnụ anụnụ GL45. Dị n'ụdị dị iche iche: 50ml, 100ml, 250ml, 1000ml, na 2000ml. Zụrụ ahịa ugbu a!

Chọpụta karama borosilicate 3.3 reagent doro anya nwere okpu na-acha anụnụ anụnụ GL45. Onye na-eweta ihe na-enye nha 50ml ruo 2000ml maka mkpa ụlọ nyocha.

GL45 Reagent Bottle for Laboratory kwekọrọ n'ụkpụrụ GL45, na-ahụ na ndakọrịta na ọtụtụ ngwa ụlọ nyocha na ngwa. Karama ndị a dabara na mmechi GL45 ọkọlọtọ, dị ka okpu, ihe nkwụnye, na mgbanaka na-awụsa, na-eme ka ntinye enweghị nkebi na-arụ ọrụ ụlọ nyocha. Nkwekọrịta a na-akwalite ịdị mfe nke iji ma belata ihe ize ndụ nke njehie ma ọ bụ enweghị nkwekọrịta na usoro ụlọ nyocha.

4ml 13-425 Screw Thread Autosampler Vial na-ebute nchekwa na nchekwa ụzọ na njikwa nlele. Ihe iko borosilicate adịghị arụ ọrụ, na-eme ka iguzosi ike n'ezi ihe nke ihe nlele ahụ ma gbochie mmekọrịta ọ bụla na-achọghị.

Vial Headspace bụ akpa pụrụ iche emebere iji jide ihe nlele maka nyocha chromatography gas, ọkachasị mgbe ị na-eji usoro nlele isi. Ụdị crimp dị elu nke 20mm na-ezo aka na vial nwere oghere 20mm nke ejiri okpu mpịachi mechie. Vial ndị a dị n'ụdị dị iche iche, yana 6ml, 10ml, na 20ml bụ ihe a na-ahụkarị.

The 9mm 1.5ml Short Thread HPLC Vials na-egosipụta ezigbo ndakọrịta kemịkalụ, na-eme ka ha dabara maka ọtụtụ ụdị matrices na usoro nyocha. Ha nwere ike iguzogide ikpughe na ihe mgbaze organic, acids, bases na kemịkalụ ndị ọzọ a na-ejikarị na nyocha HPLC. Nguzogide kemịkalụ a na-eme ka nleba anya n'ezi ihe na nsonaazụ nyocha a pụrụ ịdabere na ya.

Anyị premium 2mL doro anya iko autosampler vials na-egosipụta 9-425 ịghasa eri maka a echekwabara akara na ekwe nkwa ndakọrịta na niile isi HPLC na GC ngwá si Agilent, Waters, Shimadzu, Thermo, na ndị ọzọ. Ọkọlọtọ 12x32mm ewepụghị ala na-eme ka arụmọrụ kwụsie ike na tray autosampler gị.

Ihe nzacha sirinji hydrophilic MCE a na-atụfu na-enye nzacha nke ọma maka nlele mmiri. Ụlọ PP dị omimi nke akwụkwọ ndụ akwụkwọ ndụ ọgwụ na-eme ka mmiri na-asọ asọ na nke a pụrụ ịdabere na ya, ebe akpụkpọ anụ MCE dị elu na-ejigide arụmọrụ nzacha maka iji ụlọ nyocha eme ihe mgbe niile.

Ejiri ụkpụrụ nhazi dị elu na njikwa mma rụọ vial ndị a iji hụ na arụmọrụ na-agbanwe agbanwe. Ha na-enweta usoro siri ike iji kpochapụ ntụpọ ma hụ na otu n'otu n'otu n'otu. Iji ihe ndị dị elu na usoro nrụpụta dị elu na-ekwe nkwa nsonaazụ a pụrụ ịdabere na ya na nke enwere ike imepụtaghachi na nyocha HPLC.

Mpempe eriri eriri dị mkpụmkpụ nwere Septa maka 9mm 1.5ml HPLC Vial na-abịakarị na ọtụtụ nhọrọ septa iji nabata ihe nyocha dị iche iche. Dabere na ngwa a kapịrị ọnụ, ndị na-eme nchọpụta nwere ike ịhọrọ site na ihe septa dị iche iche, dị ka silicone, PTFE, ma ọ bụ septa bonded, iji bulie ndakọrịta nlele na arụmọrụ.

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.

A na-eme karama GL45 Reagent site na iko borosilicate dị elu, na-eme ka ọ dị ogologo na nguzogide kemịkal. A maara ihe iko a maka nkwụsi ike nke okpomọkụ dị mma, na-eme ka ọ dị mma maka ọtụtụ reagents na ihe mgbaze ndị a na-ejikarị na ụlọ nyocha.

Ihe nzacha sirinji Nylon66 a na-atụfu na-enye nzacha nke ọma na ntụkwasị obi maka nkwadebe nlele HPLC yana ngwa ụlọ nyocha oge niile. Akpụkpọ ahụ hydrophilic na-enye ndakọrịta siri ike na ngwọta mmiri na ihe mgbaze, na ụlọ PP na-acha anụnụ anụnụ na-eme ka ọ kwụsie ike na mkpuchi siri ike.

Vials 4ml 13mm Screw Thread Vials na-egosipụtakarị akara ngụsị akwụkwọ n'akụkụ, na-enye ohere maka nha ziri ezi na ikesa ihe nlele. Ngụsị akwụkwọ ndị a na-enye ndị nyocha ihe nleba anya anya maka njikwa olu ziri ezi, na-ebelata mperi na nkwadebe na nyocha nlele.

Tebụl a na-achịkọta ọnụ ọgụgụ AIJIREN screw-cap headspace vials zuru ezu-dị na 6mL, 10mL, na 20mL, iko doro anya ma ọ bụ amber, yana nhọrọ dị larịị na okirikiri. Ejiri ya na ụdị 5 ma ọ bụ ụdị 7 septa na mgbakọ okpu aluminom, ha na-ahụ maka nlele na-enweghị mgbagha. Kwesịrị ekwesị maka GC\/HPLC dị elu na ndị na-emepụta ihe.

Ihe nzacha sirinji ndị a nwere njirimara enyi na enyi, na-enye ohere maka nzacha na-enweghị nsogbu na enweghị nsogbu. Ha dakọtara na sirinji mkpọchi luer ọkọlọtọ, na-eme ka mgbakwunye dị mfe na mwepu. Ihe nzacha ndị ahụ na-abịa tupu igba ogwu na ngwugwu n'otu n'otu, na-eme ka ọ dị mma ma na-ebelata ohere nke mmetọ.

Nke a ND8 threaded borosilicate iko sample vial nwere oghere 8mm, ịdị elu 32mm na dayameta ala 11.6mm. Ejiri ya na 1.5mm PTFE \/ silicone septum na PP ịghasa okpu, ọ na-enweta ihe mgbapụta ntụkwasị obi na ndakọrịta kemịkalụ obosara. Ezubere ya maka GC / HPLC autosamplers, eriri ziri ezi na-enyere aka ngwa ngwa, mmechi na-enweghị ngwaọrụ, na-eme ka usoro ọrụ dị mfe.

Akpụkpọ ahụ MCE na-enye ikike njigide pụrụ iche, ọnyà irighiri ihe na microorganisms dị obere ka 0.22 μm n'ogo. Nzacha a dị mma na-enyere aka ichekwa ngwa nyocha nwere mmetụta, sistemu HPLC na akụrụngwa ụlọ nyocha ndị ọzọ site na mmetọ, na-echekwa ezigbo arụmọrụ ha yana ịgbatị ogologo ndụ ha.

The China 0.3ml, 9mm, Clear ma ọ bụ Amber, Polypropylene Micro Vial dị na disposable na akpali mmasị nhọrọ, na-eri nri dị iche iche laabu mkpa. Vial ndị a na-atụfu ihe na-enye mma ma wepụ mkpa maka ihicha ma ọ bụ sterilization, na-azọpụta oge na ihe onwunwe bara uru. A na-ekpochasị vial ndị na-adịghị ọcha, na-ahụ maka nchekwa nlele na-enweghị mmetọ yana ibelata ohere nke njehie nnwale ma ọ bụ mmetọ obe.

Ihe mkpuchi iko HPLC abụghị naanị ihe dị mfe; ha bụ ngwa ọrụ arụrụ arụ nke ọma emebere iji mezuo ihe achọrọ nke chromatography ọgbara ọhụrụ. Ọrụ bụ isi ha bụ ijide na ichekwa ihe nlele mmiri tupu na n'oge nyocha. Otú ọ dị, ọrụ ha gbatịrị agafe karịa nchekwa ihe atụ.

Ndị a 20mm kpụrụ septa na isi awọ butyl nkwụsị na-enye arụmọrụ akara kwụsiri ike maka vial ụlọ nyocha. Ihe owuwu ha siri dị 3mm na-eme ka ntinye agịga a pụrụ ịdabere na ya, ihe ndị a na-amịpụta dị ala na nchebe nlele dị ọcha. Kwesịrị ekwesị maka nyocha oge niile, nkwadebe sample na ngwa nchekwa.