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Ulwelo lweViscous lufuna ubuChwephesha bokuBopha imibhobho
Ngaba uyayisika incam yepipette xa ufaka i-glycerol?Ndenze ngexesha lam le-PhD, kodwa kwafuneka ndifunde ukuba oku kwandisa ukuchaneka kunye nokungachaneki kwepayipi yam.Kwaye ukunyaniseka xa ndisike incam, ngendandigalele ngokuthe ngqo i-glycerol esuka ebhotileni kwityhubhu.Ndiye ndatshintsha itekhnoloji yam...Funda ngokugqithisileyo -
Ungayeka Njani Ukuthontsiza Xa Ufakela Ulwelo Oluguquguqukayo
Ngubani ongayazi i-acetone, i-ethanol & co.ukuqala ukuvuza kwincam yepipette ngokuthe ngqo emva komnqweno?Mhlawumbi, ngamnye kuthi ukhe wanamava oku.Iiresiphi eziyimfihlo ezicingelwayo ezifana "nokusebenza ngokukhawuleza kangangoko kunokwenzeka" ngelixa "ubeka iityhubhu kufutshane kakhulu enye kwenye ukunqanda ukulahleka kweekhemikhali kunye ...Funda ngokugqithisileyo -
Iingxaki zeLab Consumable Chain (iingcebiso zePipette, Microplate, PCR consumables)
Ngexesha lo bhubhani bekukho iingxelo zemiba yobonelelo ngenani leziseko zokhathalelo lwempilo kunye nokubonelela ngeelebhu.Oosonzululwazi bebezama ukufumana izinto ezingundoqo ezifana neepleyiti kunye neengcebiso zokucoca.Le miba iye yachithakala kwabanye, nangona kunjalo, kusekho iingxelo zababoneleli abanikezela ixesha elide...Funda ngokugqithisileyo -
Ngaba UneNgxaki xa Ufumana iBubble yoMoya kwiNcam yakho yePipette?
I-micropipette mhlawumbi sesona sixhobo sisetyenziswa kwilabhoratri.Zisetyenziswa zizazinzulu kuluhlu olubanzi lwamacandelo aquka iziko lemfundo, izibhedlele kunye neelebhu ze forensics ngokunjalo nophuhliso lwamachiza kunye nogonyo ukuze kudluliselwe ngokuthe ngqo, izixa ezincinci kakhulu zolwelo Ngelixa inokucaphukisa kwaye iyakhathaza...Funda ngokugqithisileyo -
Gcina iiCryovials kwiNitrogen yoLiquid
I-Cryovials iqhele ukusetyenziselwa ukugcinwa kwe-cryogenic yemigca yeseli kunye nezinye izinto ezibalulekileyo zebhayoloji, kwiidewars ezizaliswe yinitrogen engamanzi.Kukho amanqanaba amaninzi abandakanyekayo ekugcinweni ngempumelelo kweeseli kwinitrogen engamanzi.Ngelixa umgaqo osisiseko kukukhenkce okucothayo, eyona ...Funda ngokugqithisileyo -
Ngaba ungathanda isitishi esinye okanye iiPipettes zamaChaneli amaninzi?
I-Pipette sesona sixhobo sixhaphakileyo esisetyenziswa kwiilabhoratri zebhayoloji, zeklinikhi, kunye nohlalutyo apho ulwelo kufuneka lulinganiswe ngokuchanekileyo kwaye ludluliselwe xa kusenziwa udilution, uvavanyo okanye uvavanyo lwegazi.Zifumaneka njenge: ① itshaneli enye okanye itshaneli ezininzi ② umthamo osisigxina okanye ohlengahlengiswayo ③ m...Funda ngokugqithisileyo -
Indlela yokusetyenziswa ngokufanelekileyo kweepipettes kunye neengcebiso
Njengompheki osebenzisa imela, isazinzulu sifuna ubuchule bokusebenzisa imibhobho.Umpheki onamava unokukwazi ukusika i-carrot kwiirebhoni, ebonakala engenangcinga, kodwa akukhe kube buhlungu ukugcina izikhokelo ezithile zemibhobho engqondweni-kungakhathaliseki ukuba isazinzulu sinamava kangakanani.Apha, iingcali ezintathu zinika iingcebiso zabo eziphezulu.“Ngo...Funda ngokugqithisileyo -
Ukuhlelwa kweengcebiso zepipette zebhubhoratri
Ukuhlelwa kweengcebiso ze-pipette ze-laboratory ziyakwazi ukwahlula zibe zintlobo ezilandelayo: Iingcebiso ezisemgangathweni, iingcebiso zokucoca, iingcebiso ezinqwenelekayo eziphantsi, iingcebiso zeendawo zokusebenza ezizenzekelayo kunye neengcebiso zomlomo obanzi. .Mna...Funda ngokugqithisileyo -
Yintoni ekufuneka ithathelwe ingqalelo xa kuFakwa imixube yePCR?
Ukufumana impendulo eyimpumelelo yokukhulisa, kuyimfuneko ukuba amalungu empendulo abekhona kugxininiso oluchanekileyo kulungiselelo ngalunye.Ukongeza, kubalulekile ukuba kungabikho ungcoliseko lwenzekayo.Ngokukodwa xa uninzi lweempendulo kufuneka zisekwe, iye yasekwa ukuze...Funda ngokugqithisileyo -
Ngaba kunokwenzeka ukuba iingcebiso ze-autoclave ze-pipette zokucoca?
Ngaba kunokwenzeka ukuba iingcebiso ze-autoclave ze-pipette zokucoca?Iingcebiso ze-pipette zokucoca zinokuthintela ngokufanelekileyo ukungcoliseka.Ifanele i-PCR, ulandelelwano kunye nobunye ubuchwepheshe obusebenzisa umphunga, i-radioactivity, i-biohazardous okanye i-corrosive materials.Sisihluzo esicocekileyo se-polyethylene.Iqinisekisa ukuba zonke ii-aerosols kunye ne ...Funda ngokugqithisileyo
