I-micropipette yeyona nto isetyenziswa kakhulu elabhoratri. Basetyenziswa ziinzululwazi kumacandelo ahlukeneyo kubandakanywa nezikolo zeZikolo, esibhedlele kunye nophuhliso lwengcango kunye nophuhliso lweziyobisi
Ngelixa inokuthi icaphukise kwaye ikhathazekile ukuba ibone amaqamza omoya kwi-picte ye-pipette elahlekileyo ukuba ayinaki okanye ingahoywa inokuba nefuthe elikhulu ekuthembekeni nasekuveliswe kweziphumo.
Iindaba ezimnandi zezokuba kukho amanyathelo alula anokuwathatha ukuthintela amaqamza omoya, kwaye uphucule ukusebenza kwelebhu, ulwaneliseko lomsebenzi kunye nokuchaneka kunye neziphumo.
Apha ngezantsi, sikhangela iziphumo zokufumana i-bubble yomoya kwincopho yakho yepaphu kunye nento ekufuneka uyenzile.
Isiphumo se-gobble kwiI-PIPTTE Ingcebiso
Nokuba usebenzisa ezona zinto zichanekileyo, phezulu kuluhlu, ugcinwe kakuhle, ezenziwe ngokufanelekileyo kwaye usebenzise imibhobho yendlela yokuthembeka kweziphumo zinokuchaphazeleka ziimpazamo zelebhu. Xa iibhubhu zingena kwiicebisoInokuba neziphumo ezininzi.
● Xa umsebenzisi ebeka i-bubble yomoya kufuneka achithe ixesha elahlela ulwelo olunqwenelekayo ngokufanelekileyo, likhuphe i-iti kwaye uqalise inkqubo kwakhona.
● Iibhubhu ze-air ezingakhange zibonakalise ukutshintshelwa kwevolumu ephantsi, ngaloo ndlela zitshintsha ukugxila kwemixokelelwane yokuphendula ekhokelela kwiimvavanyo eziphumelelayo kunye neziphumo ezinokuthandabuza okanye ezinokuthandabuza.
Ezi ziphumo zinokuba neziphumo ezininzi (1).
● Uvavanyo lwe-Lab olwenziweyo - iimvavanyo kunye ne-assay kuya kufuneka ziphindwe, zingenelele abasebenzi kunye neendleko ezibonakalayo, ezinokuba zibaluleke kakhulu.
● Iziphumo ezinokuthandabuza okanye ezingachanekanga-Ukuba iziphumo ezingachanekanga zikhutshiwe zinokubakho zinokuba yimiphumo emibi ngakumbi kubandakanya neziphumo zeSifo sokuziphatha kunye nezigulana ezihlwempuzekileyo.
● Ukurhoxiswa kwemibhalo-ngqangi kwiijenali - ukuba oontanga baphumeleli ukwenza iziphumo zakho ngenxa yeebbhu ze-air ezibangela amaphepha achanekileyo anokurhoxiswa.
Ezona ndlela zilungileyo ukuthintela iiblubhu ze-air
Uninzi lwamatyala amaqamza omoya kwiingcebiso zepayiphu zibangelwa yimpazamo yomsebenzisi. Indlela engalunganga ngenxa yoqeqesho olwaneleyo okanye ukudinwa lingayingxaki.
Ukuhlutha ngumsebenzi onobuchule ofuna ingqwalaselo ye-110%, uqeqesho olufanelekileyo kunye nokuziqhelanisa nokufezekisa iziphumo eziguqukayo nezichanekileyo.
Ngelixa kukho izinto ezininzi onokukwenza ukunciphisa iimpazamo zokushicilela ngokubanzi, apha ngezantsi sigxininise ezinye izinto ezingcono ezinokupheliswa ii-fubble zeIingcebiso zePipette.
Ukuphucula ubuchule bomsebenzisi
I-Pipette ihamba kancinci
Ukuba i-plum ikhutshwe ngokukhawuleza xa inqwenela, amaqamza omoya angaziswa kwincam. Oku kunokuba yingxaki xa udlulisa ulwelo lwe-viscous. Iziphumo ezifanayo zinokwenzeka ukuba i-plum ikhutshwe ngokukhawuleza emva kokusasaza.
Ukuthintela amaqamza omoya xa enqwenela, ukhathalele ukusebenza i-piston yombhobho wencwadana yemigaqo kwaye uqheliselo, ukusebenzisa amandla aguqukayo.
Sebenzisa ubunzulu bokuntywila
Ukusilela ukuntywila i-pipette inkcitho enzulu ngokwaneleyo ngezantsi kwe-menascus yendawo yokugcina amanzi olwelo kunokubangela umoya womoya kwaye ngenxa yoko kusenziwa i-bubble.
Nangona kunjalo, ukuntywilisela inqaku elinzulu kakhulu linokuvuselela ulwelo olungaphezulu ngenxa yoxinzelelo olongezelelekileyo okanye iimpuphu zinokwenzeka ngaphandle kwencam ngoko kubalulekile ukuba ingene kwiI-PIPTTE Ingcebisokubunzulu obuchanekileyo.
Ubunzulu obucetyiswayo buyahluka phakathi kobungakanani bepatte, uhlobo kwaye zenze. Ngelixa iingcebiso zomenzi kufuneka zilandelwe apha sisikhokelo ngokubanzi esibonelelwe njengelebhu yelizwe.
ISIKHOKELO SOKUGQIBELA WOKUGQIBELA
Ivoti ye-Pipette (μl) kunye nobunzulu bokuntywila (mm)
- 1 - 100: 2 - 3
- I-100 ukuya kwi-1 000: 2 - 4
- I-1 000 - 5,000: 2 - 5
Ngaphambi kokuba imanziIingcebiso zePipette
Xa i-Pipettors inkulu kune-10μlIingcebiso zePipettezihlala zimiswa ngaphambi kokuba zigcwalise izihlandlo ezininzi ngolwelo zisasazwa kwaye zikhupha inkunkuma yokuphucula ukuchaneka.
Ukungaphumeleli kubazimanzi ngaphambi kokuba kubetha amanzi anokubangela amaqamza omoya, ngakumbi xa usebenzisa i-viscous okanye i-hydrophobic. Ukuthintela iibbhu ze-air qinisekisa ukuba iingcebiso zangaphambi kwexesha xa ivolumu yokuhlambela enkulu kune-10μl.
Sebenzisa ubuchule bokubuyisa i-pipetting bokuba kufanelekile
Izinto ze-viscous: Ingxaki eqhelekileyo xa kumibhozulo lwe-protius okanye isisombululo se-nucleic acid, i-glycerol kunye ne-20 / 50/60 yindlela yokusebenza rhoqo.
Ukucofa kancinci, usebenzisa indlela yokuhamba-pilisi e-repett kunciphisa umngcipheko wokwenziwa kobuso xa kudlulisa izisombululo ze-viscous.
Indlela yokufunda
Ukubuyisa umva kuyacetyiswa xa umbhobhoIipleyiti ezingama-96 kakuhle zovavanyokwiindlela ze-Elisa. Xa iibhubhu zomoya zitsalwa kumbhobho okanye zisasazwe zibe yimililo xa zisongeza ii-regegents zinokuba nefuthe kumaxabiso obundlobongela kunye neziphumo. Ukubuyiselwa umva kuyacetyiswa ukunciphisa okanye ukuphelisa lo mba.
Sebenzisa i-ergonomic pipettes
I-Old Sinta i-Detattes engakhiyo nge-ergonomics e-Ergonomics efuna umzamo omkhulu, udiniwe kwaye indlela yakho yokutyihu ibetha i-sloppy kwaye ihlwempu. Iimpazamo ezichazwe apha ngasentla ezinje ngokukhululwa ngokukhawuleza kwe-putunger zinokwenzeka rhoqo.
Ngokutyala imali kwisisombululo se-ergononomic uya kuba nakho ukugcina ubuchule obuhle kwaye uthintele iibhubhu ze-tubble ngenxa yobuchule obubi.
Thatha ixesha lokuqeqesha abasebenzi
Uqeqesho rhoqo kunye nokuvavanya abasebenzi kwiindlela zokwenza imibhobho banokuqinisekisa ukuba impazamo yomsebenzi kunye ne-pubble yomoya incitshisiwe.
Cinga ngezisombululo ezizenzekelayo
Njengoko kuphawuliwe ngentla kwe-fubbs ezininzi ze-air kubangelwa ngumqhubi. Kusenokwenzeka ukuba inciphise impazamo yomsebenzi kunye nentuthuzelo ngokusebenzisa imibhobho ye-elektroniki okanye iqonga eliguqulweyo le-flexiod lokuphalala elinje ngeI-Aguilerd bravo irobhothi yokuphanga.
Sebenzisa umgangatho olungileyoIingcebiso zePipette
I-micropipets idla ngokuthengwa ngononophelo, kodwa ingcinga encinci inikwa umgangatho wengcebiso yokulahla inkunkuma. Ngenxa yempembelelo apho iphuli inayo iziphumo zemibhobho, i-7655 ifuna ukulinganisa okungaphezulu ukuba isetyenziswa khona imibhobho kunye neengcebiso ezivela kubavelisi abahlukeneyo.
Oku kungenxa yokuba iingcebiso ezixabiso eliphantsi zinokubonakala ngathi zilungile ekuqaleni kodwa xa uzifunda ngononophelo zinokuba nazo, ukungcungcutheka, ukukrwada, kunye nokungcola.
Ukuthenga iingcebiso ezisemgangathweni ezizenziwe ngenqanaba eliphezulu polypropylene kunokunciphisa ukuvela kwamaqamza omoya.
Ukushwankathela
Ukufumana iibbhu ze-air kwi-PIP yakho ye-Pipette inefuthe ekusebenzeni kwelebhu kunye nokungabikho kweziphumo. Siye saphawula izinto ezininzi onokuyenza ukuphepha iibhubhu ze-air ungene kwiI-PIPTTE Ingcebiso.
Nangona kunjalo, ukuba umgangatho ombiIingcebiso zePipettezibangela iibbhu ze-moya ukuba zingene kwi-Pipette yePipette yakho, uya kuvuyela ukwazi ukuba kufanelekileIingcebiso zePipettezenziwa kwimigangatho ephezulu kwaye zenziwa nge-Polypropylene esulungekileyo ye-prelyproplene.
I-Suzhou Ace InkampaniVeza umgangatho ophezulu we-10,20,50,200,200,300,3000,1000 yeengcebiso ze-125 μl i-chiept pipette pipette ye-probotte, i-96 yeengcebiso. Ukuqina okukhethekileyo-zonke iiplanga ze-ACE ii-racks zime kwiimfuno zokusetyenziswa kunye nePuyikhi yeMultikhannel. I-Sterle, i-filter, i-rnase- / dnase-ayimahla, kunye ne-Notpyrogenic.
Wamkelekile ukusibuza ngeenkcukacha ezithe kratya.
Ixesha leposi: NgoDE-29-2022