Ihe nzacha sirinji maka nzacha

Ihe nzacha PP sirinji na-abịa n'ụdị nha pore dị iche iche. Ndị a na-ejikarị na ụlọ nyocha kemịkalụ anụ ahụ bụ 0.2 um na 0.45um. N'ozuzu, 0.45um zuru ezu maka ọtụtụ usoro. Otú ọ dị, ebe obere ihe nwere ike ịdị na 0.2 um ma ọ bụ 0.1 um nwere ike ịka mma. Ọ bụrụ na ịchọrọ nzacha nha nha nha nha (dịka ọmụmaatụ, iwepu colloid) ụdị nzacha ndị ọzọ nwere ike ịka mma.

Ihe nzacha sirinji ndị a nwere atụmatụ enyi na enyi nke na-enye ohere maka nzacha dị mfe na nke ọma. Ha dakọtara na sirinji ọkọlọtọ luer-lock, na-enye njikọ echekwabara na enweghị ntapu. Akpụkpọ ahụ naịlọn nwere obere oghere, nke na-esite na 0.2μm ruo 0.45μm, na-enye ohere iwepụ mmetọ nke ọma ka ọ na-ejigide nyocha ndị achọrọ. Ihe nzacha ndị ahụ na-enye ọnụ ọgụgụ dị elu na ntinye protein dị ala, na-eme ka ha dị mma maka ụdị nlele dị iche iche.

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 bụ ndị a na-enye na 13mm, 17mm, 25mm na 30mm formats na ụlọ obibi polypropylene na-amaghị nwoke.

Na nyocha HPLC, nha nke mkpọkọ kọlụm chromatographic dị obere ma dị mfe site na ụmụ irighiri ihe na-emerụ emerụ. Ya mere, ihe nlele na ihe mgbaze ga-adịrịrị tupu enyocha ya iji wepụ ihe ndị na-emerụ emerụ ma chebe ngwa ahụ.

Cellulose acetate bụ akpụkpọ anụ na-ejikọta protein dị ala nke dị mma maka ihe nlele na-adabere na mmiri na ihe nlele. Ọ bụ eriri protein dị ala karịa ma ọ bụ polyethersulphone ma ọ bụ PVDF membranes ...
20ml headspace vialLab Jiri 13mm 25mm 0.45 ma ọ bụ 0.22um Hydrophobic ma ọ bụ hydrophilic Syringe Filter

A na-ewu ihe nzacha sirinji nke Aijiren iji gboo mkpa nkọwa ụlọ nyocha gị na ịmụ nwa. Ihe nzacha anyị dị n'ụdị nha na akpụkpọ anụ nke enwere ike iji ya mee ihe n'ụzọ dị mfe maka ma sterile ...

N'ihi nnukwu hydrophobicity nke akpụkpọ ahụ PVDF, ọ dị mkpa ka etinye ya na ethanol, methanol ma ọ bụ ngwọta ndị ọzọ kwesịrị ekwesị maka ịgbalite. Ngwaahịa a bụ naanị maka nyocha sayensị site n'aka ndị ọkachamara, ekwesighi iji ya maka nyocha ụlọ ọgwụ ma ọ bụ ọgwụgwọ, ma ọ bụ jiri nri ma ọ bụ ọgwụ, na agaghị echekwa ya n'ụlọ obibi nkịtị. Maka nchekwa gị na ahụike gị, biko yiri uwe lab na gloves enwere ike iji rụọ ọrụ.

Na nyocha HPLC, nha nke mkpọkọ kọlụm chromatographic dị ntakịrị ma ọ dị mfe iji ụmụ irighiri ihe adịghị ọcha gbochie ya. Ya mere, ọ dị mkpa ka a na-enyocha ihe nlele na ihe mgbaze tupu oge eruo iji wepụ ihe ndị na-emerụ emerụ ma chebe ngwá ọrụ ahụ. Ion chromatography, bụ nke a na-ejikarị na nyocha gburugburu ebe obibi, na-achọkwa ka a ghara iwebata ihe ndị na-emetọ ihe na-adịghị ahụkebe na nhazi nlele.

Ihe nzacha sirinji bụ ngwa ngwa, adaba na ntụkwasị obi a na-eji oge niile n'ụlọ nyocha. N'ihi na ha achọghị ịgbanwe akpụkpọ ahụ na nzacha, ọ na-ewepụ nkwadebe siri ike na nke na-ewe oge.  

Ihe nzacha sirinji PTFE Hydrophilic na-enye nhọrọ maka ihe nlele mmiri mmiri nke ejiri kemịkalụ siri ike gbazee. Ihe nzacha ndị a nwere ike ijikwa mmiri mmiri na-ekpo ọkụ, oke nrịbama dị mma, njikọ protein dị ala, yana dakọtara na ọtụtụ ntọala, acids na organic solvents.

Polypropylene dakọtara na acetone, ethyl acetate, methanol, mmanya isobutyl, methanol, na methyl ethyl ketone. Polypropylene ekwekọghị na cyclohexane, ethers, dichlorobenzene, pentanes, methylene chloride na trichlorobenzene. A na-atụ aro gas, disinfectants ma ọ bụ autoclave ka sterilize ngwaahịa sitere na polypropylene. Okpomọkụ kachasị mma bụ 135 ãC.

20ml headspace vialLab 0.45um 0.22um Nylon PTFE PVDF membrane Vial top 13mm 25mm Welded HPLC Syringe Filter

Nzacha bụ usoro a na-eme, dị mfe, dị ọnụ ahịa nke ịba ụba ndụ ngwa ngwa chromatography ga-eripịa. Usoro HPLC bụ isi gụnyere cell mgbaze, mgbapụta, valvụ injection, kọlụm, de ...

Ihe nzacha sirinji PVDF nke Aijiren bụ hydrophilic na okike ma nwee ndakọrịta kemịkalụ siri ike. Ha nwere ike weta nkenke na nyocha gị ma hụ na arụmọrụ kachasị elu. Emebere ihe nzacha anyị site na mbubata leur-Lock nke nwanyi na mbupụ nwoke Leur-slip. Tụkwasị na nke a, ihe nzacha ndị a nwere nguzogide ígwè ọrụ ka mma na ọ nwere ike iguzogide okpomọkụ dị elu.

 Na nyocha HPLC na nyocha IC, nwere ike iji ihe nzacha sirinji nwere ike nzacha ngwọta nlele, nke bụ nzọụkwụ dị mkpa n'usoro ọgwụgwọ nlele.

Nwebiisinka 2021 Zhejiang Aijiren Technology, Inc. Ikike niile echekwabara.
20ml headspace vial0.22um 0.45um PTFE PES PVDF MCE Nylon CA Hydrophilic Syringe Filter

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.

Naịlọn nwere njiri mara mma nke ukwuu, ọkwa dị oke ala na nkwụsi ike n'ibu, ma nwee ike ịnye ngwakọta kachasị mma nke parampat anụ ahụ iji zute ihe nyocha kacha sie ike nke 13mm, 25mm na 33mm diameters. Hydrophilicity eke naịlọn, ikike ijikọ protein dị elu yana ikike mgbasa ozi unyi dị elu bụ uru sitere n'okike.

PES (Polyethersulfone) nzacha sirinji bụ hydrophilic eke nke na-eme ka ọ bụrụ ezigbo nhọrọ (nke akwadoro) maka ngwọta mmiri na mmanya. Ọ dịghị mkpa ka a na-emeso elu akpụkpọ ahụ nzacha na ihe ndị na-ekpo ọkụ.

PTFE bụ hydrophobic na ọ dị mkpa ka etinye ya tupu ejiri ya na ihe mgbaze mmiri. Ejiri ya maka: ihe mgbaze na-emebi emebi, acid siri ike, alcohols, alkalis, hydrocarbons aromatic. Ọ dịghị mma maka: ihe atụ nke mmiri.

Ndị ọrụ ọkachamara Aijiren dị site na nkata ndụ na email iji nyere gị aka ikpebi nzacha akpụkpọ anụ kacha mma maka mkpa gị. Email anyị, ndị ahịa anyị na-enye aka ga-aza ozugbo n'ime otu ụbọchị azụmahịa ma ọ bụ mee elu mee. Ma ọ bụrụ na ị ka chọrọ enyemaka ikpebi ngwaahịa dị mma, anyị ga-ebuga gị nlele iji hụ na ị nwetara nzacha akpụkpọ anụ kacha mma maka mkpa gị.

Ihe nzacha Syring nwere akpụkpọ anụ nylon nke Aijiren mepụtara nwere ezigbo hydrophilicity, acid na alkali resistance, yana nguzogide oxidation. Ọ bụghị naanị maka ihe ngwọta mmiri nwere acid na alkalis, kamakwa maka ihe mgbaze organic dị ka alcohols, hydrocarbons, lipids, phenols, ketones na ihe ndị ọzọ na-edozi ahụ. Enwere ike iji ya maka ihe mgbaze organic dị ka acid siri ike, 70% ethanol, dichloromethane na ndị ọzọ. Nguzogide okpomọkụ dị elu, ike dị mma, njirimara kemịkalụ kwụsiri ike.

Nlereanya nlele maka nyocha dị elu nke Ultra High Performance Liquid Chromatography (UHPLC)\/High Performance Liquid Chromatography (HPLC) nwere ike na-ewe oge mgbe ị na-eji ọtụtụ ihe oriri dị ka sirinji, nzacha sirinji, vial sample, okpu, na septum. Ihe nzacha Aijiren HPLC na-ebute nkwadebe nlele ngwa ngwa karịa usoro nzacha sirinji nkịtị.

PTFE Syringe Filters bụ ihe nzacha zuru ụwa ọnụ nke na-abanye n'ọtụtụ ihe mgbaze ike ike yana acid na ntọala siri ike. A pụkwara ikpughe ihe nzacha sirinji ndị a na okpomọkụ dị elu ma bụrụ ezigbo nhọrọ maka nkwadebe nlele HPLC. Anyị na-enye ihe nzacha sirinji PTFE na mpaghara hydrophobic na hydrophilic ha.

Iji yochaa ihe ndị ahụ n'ụzọ ziri ezi, ịkwesịrị ịchọta nzacha nha kwesịrị ekwesị. Ị kwesịrị ịhọrọ dayameta nke nzacha nke ọma. Ha na-enwekarị nha nke 13mm, 25mm na 30mm. Nke ọ bụla n'ime ihe ndị a nwere ikike dị iche iche ijide irighiri ihe. Dị ka ihe nlele nha, ị nwere ike ịhọrọ dayameta nzacha kwesịrị ekwesị. Dịka ọmụmaatụ, enwere ike iji dayameta nke 13 mm mee ihe maka ihe atụ 1-10 ml. N'otu aka ahụ, enwere ike iji ihe nzacha sirinji PVDF 25 mm maka nha nlele nke 10-100 ml. Njide ha erughị 100 ml.

Lab 0.45um 0.22um Nylon PTFE PVDF membrane Vial top 13mm 25mm Welded HPLC Syringe Filter<250mL, to avoid setting ups of Buchner filters or similar.