Elabhoratri, ukusifihla kudlala indima ebalulekileyo kuluhlu olubanzi lwezicelo, kubandakanya ukulungiswa kwesampulu, ukucocwa kunye nokucocwa. Iifilitha zesirinji kukho ukhetho oludumileyo ngenxa yokusetyenziswa kwazo okusetyenziswayo, ukungahambi kakuhle, kunye nokukwazi ukususa ngokufanelekileyo umcimbi kunye ne-microorganisms kwiisampulu. Phakathi kweentlobo ezahlukeneyo zeefiliti zeSirimede ezifumanekayo, i-Polyvinylidene Fluoride (PVDF) ye-Syringe Syride inike ingqalelo ngenxa yeepropathi zabo ezizodwa kunye nokwenza isicelo ezibanzi kwiinkqubo zokuqulunqa amalabhori. Eli nqaku lithanda ukusebenza kweIifilitha zePVDF Syringekwaye uhlole iingenelo zabo kunye nokuqwalaselwa.

I-PVDF i-PVDF SIFTERRERS

I-PVDF yi-hydrophobic thermoplastic polymer ngokuchasene nekhemikhali kunye nokuqina. Ezi ndawo zenza i-PVDF ShiftE Filters ilungele uluhlu olubanzi lwezicelo, kubandakanya nokuqulunqa zombini izinyibilikisi ezinamanzi nezixhobo eziphilayo. Ipropathi ye-hydrophobic ye-PVDF Thintela ukuhluza ukuhluza, ukunciphisa ilahleko yohlalutyiweyo xa kutshiswa. Ukongeza, i-PVDF I-membrane ineproteyini ephantsi, ebaluleke ngokukodwa kwizicelo zebhayoloji nezendalo apho imeko icocekile ibalulekile. Ukongeza, iifilitha ze-PVDF Syritse zibonelela ngamaqondo aphezulu okuhamba kwaye inokumelana nobushushu obuphakamileyo, ukuvumela inkqubo efanelekileyo yokuqina.

I-4 ikakhulu izicelo

Ukucocwa kunye nokucaciswa

Iifilitha zePVDF Syringezisetyenziselwa ukucocwa kunye nokucaciswa kweesampulu zelebhu. Zilungele ukucoca inkcubeko yenkcubeko, i-buffers, kunye neRegents kuba zisusa intsholongwane, igwele, kunye nezinye ii-microorganisms. Iifilitha ze-PVDF Syringe zinokuba yi-autoclaud okanye i-gamma ihluthwe ukuqinisekisa ukugula kwezisombululo ezityhidiweyo. Oku kubangela ukuba kube yinto exabisekileyo ekugcineni ingqibelelo nokhuseleko lweesampulu zebhayoloji kunye nezisombululo.

Vala iinkcukacha zeenkcukacha ze-0.45 ze-micron kwinqaku elipheleleyo. Ukuba unomdla wokufunda malunga nokusebenzisa kunye nezibonelelo zazo, ungaphoswa kukuyijonga:Isikhokelo esipheleleyo kwii-0,45 ze-micron filters: yonke into ofuna ukuyazi

HPLC Sample Preparation

Intsebenzo ephezulu ye-chromatography (i-HPPC) isebenzisa iifilitha ukususa umcimbi wokubambisa kwaye kuthintele ukudityaniswa kwekholamu yohlalutyo. I-PVDF Syringe Syters enobungakanani be-Porere ye-0,2 μm okanye i-0.45 μm isetyenziselwa ukulungiselela isampulu ye-HLLC. Uhlobo lwe-hydrophobic ye-PVDF ithintela icebo lokucoca ukusuka emanzini afunxa amanzi okanye ukuba limanzi, ukunciphisa ilahleko yohlalutyiweyo xa uhlalutyiweyo. Oku kuqinisekisa iziphumo ezinokuthenjwa nezingaguqukiyo kuhlalutyo lwe-HPPC.

Ukuthoba ifreyiting

Iifilitha ze-PVDF Syringes zixhathisa kakhulu kuluhlu olubanzi lweengcinga, kubandakanya i-acids, iziseko, kunye nezinyibilikisi zezinto eziphilayo. This property makes them suitable for filtration of aggressive solvents used in analytical chemistry, such as mobile phase solutions in reversed-phase chromatography. Iifilitha ze-PVDF Syringes zisusa iinkcukacha, zikhusela iinkqubo zeChromatographic kwimonakalo, kunye nokuqinisekisa iziphumo ezinokuthenjwa.

Uhlalutyo lokusingqongileyo

Uhlalutyo lokusingqongileyo luhlala lubandakanya i-matriki exineneyo kunye neesampulu eziqukethe izinto ezinokuthi ziphazamisane nolwakhiwo. Iifilitha ze-PVDF Syringes ezinobukhulu beentlobo ze-pore zinokusetyenziselwa ukususa iisampulu kwaye zicoce iisampulu zokusingqongileyo ezinje ngamanzi, umhlaba ukhuphe iinkcukacha zomoya. Oku kuvumela uhlalutyo oluchanekileyo noluthembekileyo lweengcongconi, ingcoliseko, kunye nabanye abahlaziyo.Iifilitha zePVDF SyringeDlala indima ephambili ekufumaneni idatha echanekileyo nenentsingiselo yovavanyo lwendalo kunye nohlalutyo.

Fumanisa inyaniso malunga nokungenisa kwakhona izihluzo zesirinji. Ngaba iifilitha zesirinji zingasetyenziswa kwakhona? Fumanisa kweli nqaku lifundise ngesihloko se-Syringe Shift Reuse:Iifayile zeSirinji uya kusetyenziswa?

What to Consideration

Ukuhambelana

Iifilitha ze-PVDF Syringes ziyahambelana noluhlu olubanzi lwee-slinyints kunye nezisombululo, kodwa kubalulekile ukuqinisekisa ukubhekiswa kwezindululo zomenzi okanye iikhemikhali zezinto eziluncedo. Ukuqinisekisa ukuba ukungqinelani kubalulekile ukugcina ingqibelelo yesampulu kunye nokuthintela ukonakala kwecebo lokucoca.

Iprotheyini yokubopha

Nangona i-PVDF membrane ineempawu eziphantsi zeprotein, ezinye iiproteni zisenokubophelela kumgangatho wokucoca.Ukunciphisa i-prosen, incedisa i-prosen.

Uxinzelelo kunye nexabiso lokuhamba

Iifilitha ze-PVDF Syringes zihlala zichasene nokuhamba, ukuvumela ukuqina ngokukhawuleza. Nangona kunjalo, uxinzelelo olugqithisileyo lunokukhokelela kwi-filitter ukwaphula kunye nokuvala ngaphambi kwexesha. Ngeziphumo ezinokuthenjwa nezingaguqukiyo, kubalulekile ukuba zihambelane noxinzelelo oluphezulu kunye nokuqinisekisa iimeko ezifanelekileyo zokuziqhelanisa.

Iifilitha zePVDF SyringeNikeza isisombululo esiguquguqukayo kwinkqubo yokuqulunqa i-labhoratri ye-labhoratri ngokusebenzisa ukungavisisani kweekhemikhali zekhemikhali, ukubopha okuphantsi kweproteni, kunye nokuchaswa kobushushu obuphezulu. Izicelo ezivela kwi-sterilization kunye nokucaciswa, ukulungiselela isampulu ye-HPLC, ukuqina kwendalo yesilivere, kunye nohlalutyo lwendalo. Ukuqonda iipropathi ezizodwa kunye nokuqwalaselwa ezinxulumene neefilimu ze-PVDF zivumela izigqibo zezaziseko zenza izigqibo ezinolwazi kwaye zifezekise iziphumo ezinokuthenjwa kunye neenkqubo ezichanekileyo kwiinkqubo zokuphola. Ukudibanisa iifiliti ze-PVDF kwi-Labhoratri yokuSebenzisa iLabhoratri iphucula ukusebenza, ukuchaneka, kunye nengqibelelo yesampulu, igalelo kuphando kunye nempumelelo yophando kunye nempumelelo.

Fumanisa i-INS kunye nokuphuma kwezifiso ze-micron kwinqaku elinolwazi. Ukuba unomdla kwizicelo zabo kunye nezibonelelo, qiniseka ukuba ikhuphe:Isikhokelo esipheleleyo kwi-0.22 Iifilitha zeMiron: Yonke into ofuna ukuyazi

Ngaphambili:

Iimpawu ezi-8 eziphambili ze-vials zeglasi nge-ptfel ye-ptyl ye-rabber sepga

Okulandelayo:

Izizathu ezili-10 zokusebenzisa i-voialsgraphy ye-vials kwilebhu yakho